118 is the natural number following 117 and preceding 119.

List of numbers — Integers << 110 111 112 113 114 115 116 117 118 119 >>
Cardinal	one hundred [and] eighteen
Ordinal	118th
Factorization
Divisors	2, 59
Roman numeral	CXVIII
Binary	1110110
Hexadecimal	76

There is no answer to the equation φ(x) = 118, making 118 a nontotient.

One hundred eighteen is also:

• The beginning of all Directory enquiries numbers in the UK.

• The year AD 118 or 118 BC.