118220675 has 12 divisors (see below), whose sum is σ = 151649520. Its totient is φ = 91314720.

The previous prime is 118220659. The next prime is 118220689. The reversal of 118220675 is 576022811.

It is not a de Polignac number, because 118220675 - 2⁴ = 118220659 is a prime.

It is a super-2 number, since 2×118220675² = 27952255994911250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80807 + ... + 82256.

It is an arithmetic number, because the mean of its divisors is an integer number (12637460).

Almost surely, 2^118220675 is an apocalyptic number.

118220675 is a deficient number, since it is larger than the sum of its proper divisors (33428845).

118220675 is a wasteful number, since it uses less digits than its factorization.

118220675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163102 (or 163097 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 118220675 is about 10872.9331369231. The cubic root of 118220675 is about 490.7923803119.

The spelling of 118220675 in words is "one hundred eighteen million, two hundred twenty thousand, six hundred seventy-five".