556616600022 has 16 divisors (see below), whose sum is σ = 1272266514432. Its totient is φ = 159033314280.

The previous prime is 556616600003. The next prime is 556616600039. The reversal of 556616600022 is 220006616655.

It is a happy number.

556616600022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×556616600022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6626388054 + ... + 6626388137.

It is an arithmetic number, because the mean of its divisors is an integer number (79516657152).

Almost surely, 2^556616600022 is an apocalyptic number.

556616600022 is an abundant number, since it is smaller than the sum of its proper divisors (715649914410).

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

556616600022 is a wasteful number, since it uses less digits than its factorization.

556616600022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13252776203.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 556616600022 in words is "five hundred fifty-six billion, six hundred sixteen million, six hundred thousand, twenty-two".