118755012887064 has 64 divisors (see below), whose sum is σ = 330020420604000. Its totient is φ = 39567558119040.

The previous prime is 118755012887053. The next prime is 118755012887101. The reversal of 118755012887064 is 460788210557811.

118755012887064 is a `hidden beast` number, since 1 + 1 + 8 + 7 + 550 + 1 + 2 + 8 + 8 + 70 + 6 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 118755012886992 and 118755012887010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120662767 + ... + 121642974.

Almost surely, 2^{118755012887064} is an apocalyptic number.

It is an amenable number.

118755012887064 is an abundant number, since it is smaller than the sum of its proper divisors (211265407716936).

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

118755012887064 is a wasteful number, since it uses less digits than its factorization.

118755012887064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242308025 (or 242308015 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 63.

The spelling of 118755012887064 in words is "one hundred eighteen trillion, seven hundred fifty-five billion, twelve million, eight hundred eighty-seven thousand, sixty-four".