118496251995264 has 1536 divisors, whose sum is σ = 427870943136000. Its totient is φ = 30943393873920.

The previous prime is 118496251995221. The next prime is 118496251995281. The reversal of 118496251995264 is 462599152694811.

118496251995264 is a `hidden beast` number, since 1 + 1 + 8 + 4 + 9 + 6 + 2 + 5 + 1 + 99 + 526 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 118496251995192 and 118496251995201.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 84099539392 + ... + 84099540800.

Almost surely, 2^{118496251995264} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118496251995264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213935471568000).

118496251995264 is an abundant number, since it is smaller than the sum of its proper divisors (309374691140736).

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

118496251995264 is a wasteful number, since it uses less digits than its factorization.

118496251995264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1831 counting only the distinct ones).

The product of its digits is 335923200, while the sum is 72.

The spelling of 118496251995264 in words is "one hundred eighteen trillion, four hundred ninety-six billion, two hundred fifty-one million, nine hundred ninety-five thousand, two hundred sixty-four".