118340938152 has 48 divisors (see below), whose sum is σ = 339360046740. Its totient is φ = 37126568448.

The previous prime is 118340938139. The next prime is 118340938171. The reversal of 118340938152 is 251839043811.

118340938152 is a `hidden beast` number, since 1 + 183 + 40 + 9 + 381 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 117000938916 + 1339999236 = 342054^2 + 36606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 118340938098 and 118340938107.

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, 48340663 + ... + 48343110.

Almost surely, 2^118340938152 is an apocalyptic number.

118340938152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118340938152 is an abundant number, since it is smaller than the sum of its proper divisors (221019108588).

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

118340938152 is a wasteful number, since it uses less digits than its factorization.

118340938152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96683802 (or 96683795 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 118340938152 in words is "one hundred eighteen billion, three hundred forty million, nine hundred thirty-eight thousand, one hundred fifty-two".