| Base 10 | 122 (3 digits) | ||
| Digit Sum: 5 | Digital Root: 5 | sad | |
| Base 2 | 0b1111010 (7 digits) | ||
| Digit Sum: 0b101 | Digital Root: 0b1 | always happy | |
| Base 8 | 0172 (3 digits) | ||
| Digit Sum: 012 | Digital Root: 03 | sad | |
| Base 16 | 0x7a (2 digits) | ||
| Digit Sum: 0x11 | Digital Root: 0x2 | happy | |
More about this number at Positiv Integers and Number Empire.
The number is not a prime.
Its 2 (2 unique) factors are:
2
61
Its 4 divisors are:
1
2
61
122
Its aliquote sum is: 
64
makeing it a
deficient
number.
| In HTML this number represents this color: | 
 ⇧↑⇧↑⇧↑ #00007A ⇩↓⇩↓⇩↓  | 
As Unicode codepoint (since version 1.1) this number represents this character:z LATIN SMALL LETTER Z in ASCII (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: z
In the work of Johann Sebastian Bach BWV 122 is Das neugeborne Kindelein
The number appears at position 483 of the decimal digits of π surrounded by
7495673518857527248912279381830119491298336 Source: The Pi-Search Page
Computations done with Math::BigInt 1.999811 and Math::Pari 2.030523 based on PARI/GP 2.11.3 (elapsed: 1012.44ms; cpu: 86.8159999999998ms)