118369974028 has 12 divisors (see below), whose sum is σ = 208728733752. Its totient is φ = 58733192960.

The previous prime is 118369974013. The next prime is 118369974109. The reversal of 118369974028 is 820479963811.

It is a super-2 number, since 2×118369974028² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112947925 + ... + 112948972.

It is an arithmetic number, because the mean of its divisors is an integer number (17394061146).

Almost surely, 2^118369974028 is an apocalyptic number.

It is an amenable number.

118369974028 is a deficient number, since it is larger than the sum of its proper divisors (90358759724).

118369974028 is a wasteful number, since it uses less digits than its factorization.

118369974028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225897032 (or 225897030 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 118369974028 in words is "one hundred eighteen billion, three hundred sixty-nine million, nine hundred seventy-four thousand, twenty-eight".