52110634666 has 32 divisors (see below), whose sum is σ = 80354654208. Its totient is φ = 25335011520.

The previous prime is 52110634627. The next prime is 52110634729. The reversal of 52110634666 is 66643601125.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18589621 + ... + 18592423.

It is an arithmetic number, because the mean of its divisors is an integer number (2511082944).

Almost surely, 2^52110634666 is an apocalyptic number.

52110634666 is a deficient number, since it is larger than the sum of its proper divisors (28244019542).

52110634666 is a wasteful number, since it uses less digits than its factorization.

52110634666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 52110634666 in words is "fifty-two billion, one hundred ten million, six hundred thirty-four thousand, six hundred sixty-six".