5056516101656 has 16 divisors (see below), whose sum is σ = 9712210805640. Its totient is φ = 2466593220160.

The previous prime is 5056516101641. The next prime is 5056516101661. The reversal of 5056516101656 is 6561016156505.

It is a self number, because there is not a number n which added to its sum of digits gives 5056516101656.

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, 7708103486 + ... + 7708104141.

Almost surely, 2^{5056516101656} is an apocalyptic number.

It is an amenable number.

5056516101656 is a deficient number, since it is larger than the sum of its proper divisors (4655694703984).

5056516101656 is a wasteful number, since it uses less digits than its factorization.

5056516101656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15416207674 (or 15416207670 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 47.

The spelling of 5056516101656 in words is "five trillion, fifty-six billion, five hundred sixteen million, one hundred one thousand, six hundred fifty-six".