566666560010 has 64 divisors (see below), whose sum is σ = 1100389691520. Its totient is φ = 209400606720.

The previous prime is 566666559997. The next prime is 566666560063. The reversal of 566666560010 is 10065666665.

566666560010 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 2×566666560010² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17690669 + ... + 17722671.

It is an arithmetic number, because the mean of its divisors is an integer number (17193588930).

Almost surely, 2^566666560010 is an apocalyptic number.

566666560010 is a deficient number, since it is larger than the sum of its proper divisors (533723131510).

566666560010 is a wasteful number, since it uses less digits than its factorization.

566666560010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34343.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 566666560010 in words is "five hundred sixty-six billion, six hundred sixty-six million, five hundred sixty thousand, ten".