556110650556 has 36 divisors (see below), whose sum is σ = 1405793838904. Its totient is φ = 185361026400.

The previous prime is 556110650549. The next prime is 556110650567. The reversal of 556110650556 is 655056011655.

556110650556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373746 + ... + 1118886.

Almost surely, 2^556110650556 is an apocalyptic number.

It is an amenable number.

556110650556 is an abundant number, since it is smaller than the sum of its proper divisors (849683188348).

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

556110650556 is a wasteful number, since it uses less digits than its factorization.

556110650556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765882 (or 765877 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 45.

The spelling of 556110650556 in words is "five hundred fifty-six billion, one hundred ten million, six hundred fifty thousand, five hundred fifty-six".