118437512552 has 32 divisors (see below), whose sum is σ = 224872864200. Its totient is φ = 58473237504.

The previous prime is 118437512549. The next prime is 118437512563. The reversal of 118437512552 is 255215734811.

It can be written as a sum of positive squares in 4 ways, for example, as 116932538116 + 1504974436 = 341954^2 + 38794^2 .

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, 408428 + ... + 635364.

Almost surely, 2^118437512552 is an apocalyptic number.

It is an amenable number.

118437512552 is a deficient number, since it is larger than the sum of its proper divisors (106435351648).

118437512552 is a wasteful number, since it uses less digits than its factorization.

118437512552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227765 (or 227761 counting only the distinct ones).

The product of its digits is 336000, while the sum is 44.

The spelling of 118437512552 in words is "one hundred eighteen billion, four hundred thirty-seven million, five hundred twelve thousand, five hundred fifty-two".