566012210664 has 16 divisors (see below), whose sum is σ = 1415030526720. Its totient is φ = 188670736880.

The previous prime is 566012210609. The next prime is 566012210683. The reversal of 566012210664 is 466012210665.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11791921032 + ... + 11791921079.

It is an arithmetic number, because the mean of its divisors is an integer number (88439407920).

Almost surely, 2^566012210664 is an apocalyptic number.

It is an amenable number.

566012210664 is an abundant number, since it is smaller than the sum of its proper divisors (849018316056).

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

566012210664 is a wasteful number, since it uses less digits than its factorization.

566012210664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23583842120 (or 23583842116 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

Subtracting from 566012210664 its reverse (466012210665), we obtain a palindrome (99999999999).

The spelling of 566012210664 in words is "five hundred sixty-six billion, twelve million, two hundred ten thousand, six hundred sixty-four".