56816134766 has 8 divisors (see below), whose sum is σ = 85225860720. Its totient is φ = 28407514528.

The previous prime is 56816134751. The next prime is 56816134783. The reversal of 56816134766 is 66743161865.

56816134766 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 133106 + ... + 362421.

It is an arithmetic number, because the mean of its divisors is an integer number (10653232590).

Almost surely, 2^56816134766 is an apocalyptic number.

56816134766 is a deficient number, since it is larger than the sum of its proper divisors (28409725954).

56816134766 is a wasteful number, since it uses less digits than its factorization.

56816134766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552858.

The product of its digits is 4354560, while the sum is 53.

The spelling of 56816134766 in words is "fifty-six billion, eight hundred sixteen million, one hundred thirty-four thousand, seven hundred sixty-six".