118919158932 has 24 divisors (see below), whose sum is σ = 317117757376. Its totient is φ = 33976902528.

The previous prime is 118919158927. The next prime is 118919158961. The reversal of 118919158932 is 239851919811.

It is a super-2 number, since 2×118919158932² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707852053 + ... + 707852220.

Almost surely, 2^118919158932 is an apocalyptic number.

118919158932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118919158932 is an abundant number, since it is smaller than the sum of its proper divisors (198198598444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118919158932 is a wasteful number, since it uses less digits than its factorization.

118919158932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415704287 (or 1415704285 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 57.

The spelling of 118919158932 in words is "one hundred eighteen billion, nine hundred nineteen million, one hundred fifty-eight thousand, nine hundred thirty-two".