This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as semibreve rest.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+1D13B forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
A whole note (American) or semibreve (British) in musical notation is a single note equivalent to or lasting as long as two half notes or four quarter notes.
Representations
System
Representation (click value to copy)
NΒΊ
119099
UTF-8
F0 9D 84 BB
UTF-16
D8 34 DD 3B
UTF-32
00 01 D1 3B
URL-Quoted
%F0%9D%84%BB
HTML hex reference
𝄻
Wrong windows-1252 Mojibake
Γ°ΒβΒ»
alias
semibreve rest
Encoding: GB18030 (hex bytes)
94 32 C1 33
RFC 5137
\u'1D13B'
Bash and Zsh inside echo -e
\U0001D13B
C and C++
\U0001D13B
C#
\U0001D13B
CSS
\01D13B
Excel
=UNICHAR(119099)
Go
\U0001D13B
JavaScript
\uD834\uDD3B
Modern JavaScript since ES6
\u{1d13b}
JSON
\uD834\uDD3B
Java
\uD834\uDD3B
Lua
\u{1D13B}
Matlab
char(119099)
Perl
"\x{1D13B}"
PHP
\u{1d13b}
PostgreSQL
U&'\+01D13B'
PowerShell
`u{1D13B}
Python
\U0001D13B
Ruby
\u{1d13b}
Rust
\u{1d13b}
Click the star button next to each label to set this representation as favorite or remove it from the favorites. Favorites will be shown initially. (Favorites are stored locally on your computer and never sent over the internet.)