5015421130556 has 12 divisors (see below), whose sum is σ = 8863887840360. Its totient is φ = 2482881747600.

The previous prime is 5015421130537. The next prime is 5015421130561. The reversal of 5015421130556 is 6550311245105.

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, 6207203966 + ... + 6207204773.

It is an arithmetic number, because the mean of its divisors is an integer number (738657320030).

Almost surely, 2^{5015421130556} is an apocalyptic number.

It is an amenable number.

5015421130556 is a deficient number, since it is larger than the sum of its proper divisors (3848466709804).

5015421130556 is a wasteful number, since it uses less digits than its factorization.

5015421130556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12414408844 (or 12414408842 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 5015421130556 in words is "five trillion, fifteen billion, four hundred twenty-one million, one hundred thirty thousand, five hundred fifty-six".