5150511516656 has 20 divisors (see below), whose sum is σ = 10886308433304. Its totient is φ = 2341141598400.

The previous prime is 5150511516541. The next prime is 5150511516701. The reversal of 5150511516656 is 6566151150515.

It is a self number, because there is not a number n which added to its sum of digits gives 5150511516656.

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, 14632134815 + ... + 14632135166.

Almost surely, 2^{5150511516656} is an apocalyptic number.

It is an amenable number.

5150511516656 is an abundant number, since it is smaller than the sum of its proper divisors (5735796916648).

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

5150511516656 is a wasteful number, since it uses less digits than its factorization.

5150511516656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29264270000 (or 29264269994 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 47.

The spelling of 5150511516656 in words is "five trillion, one hundred fifty billion, five hundred eleven million, five hundred sixteen thousand, six hundred fifty-six".