General information

ID 57633
Char
Unicode name <private use area-E121>
Unicode group Private Use Area
Unicode Code Point U+E121
HTML Entity (decimal) &#57633;
HTML Entity (hex) &#xe121;
UTF-8 (hex) 0xE121
UTF-8 (octal) 160441
UTF-8 (binary) 1110000100100001
UTF-16 (hex) 0xE121
UTF-16 (decimal) 57633
UTF-32 (hex) 0x0000E121
UTF-32 (decimal) 57633

How to type 

Microsoft Office write e121 then press Alt + X
Microsoft Office (alternative) write U+e121 then press Alt + X
Apple Mac Hold Alt, type E 1 2 1 then release
Apple Mac (alternative) Hold Option, type E 1 2 1 then release
C / C++ / Java "\uE121"
Python u"\uE121"