5056351631156 has 24 divisors (see below), whose sum is σ = 10202196217920. Its totient is φ = 2147830780032.

The previous prime is 5056351631119. The next prime is 5056351631173. The reversal of 5056351631156 is 6511361536505.

It is a self number, because there is not a number n which added to its sum of digits gives 5056351631156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799041026 + ... + 799047353.

It is an arithmetic number, because the mean of its divisors is an integer number (425091509080).

Almost surely, 2^{5056351631156} is an apocalyptic number.

It is an amenable number.

5056351631156 is an abundant number, since it is smaller than the sum of its proper divisors (5145844586764).

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

5056351631156 is a wasteful number, since it uses less digits than its factorization.

5056351631156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598088503 (or 1598088501 counting only the distinct ones).

The product of its (nonzero) digits is 1215000, while the sum is 47.

The spelling of 5056351631156 in words is "five trillion, fifty-six billion, three hundred fifty-one million, six hundred thirty-one thousand, one hundred fifty-six".