556007461452 has 18 divisors (see below), whose sum is σ = 1405463305428. Its totient is φ = 185335820472.

The previous prime is 556007461447. The next prime is 556007461487. The reversal of 556007461452 is 254164700655.

556007461452 is a `hidden beast` number, since 5 + 560 + 0 + 7 + 46 + 1 + 45 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 556007461398 and 556007461407.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7722325818 + ... + 7722325889.

It is an arithmetic number, because the mean of its divisors is an integer number (78081294746).

Almost surely, 2^556007461452 is an apocalyptic number.

It is an amenable number.

556007461452 is an abundant number, since it is smaller than the sum of its proper divisors (849455843976).

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

556007461452 is a wasteful number, since it uses less digits than its factorization.

556007461452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15444651717 (or 15444651712 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 556007461452 in words is "five hundred fifty-six billion, seven million, four hundred sixty-one thousand, four hundred fifty-two".