118488427056 has 60 divisors (see below), whose sum is σ = 332835862320. Its totient is φ = 39349303680.

The previous prime is 118488427051. The next prime is 118488427069. The reversal of 118488427056 is 650724884811.

118488427056 is a `hidden beast` number, since 1 + 1 + 8 + 488 + 42 + 70 + 56 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 118488426993 and 118488427011.

It is not an unprimeable number, because it can be changed into a prime (118488427051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1490700 + ... + 1568171.

It is an arithmetic number, because the mean of its divisors is an integer number (5547264372).

Almost surely, 2^118488427056 is an apocalyptic number.

118488427056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

118488427056 is an abundant number, since it is smaller than the sum of its proper divisors (214347435264).

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

118488427056 is a wasteful number, since it uses less digits than its factorization.

118488427056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059154 (or 3059145 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The spelling of 118488427056 in words is "one hundred eighteen billion, four hundred eighty-eight million, four hundred twenty-seven thousand, fifty-six".