5120116937865 has 96 divisors (see below), whose sum is σ = 9448030999680. Its totient is φ = 2557799866368.

The previous prime is 5120116937821. The next prime is 5120116937893. The reversal of 5120116937865 is 5687396110215.

5120116937865 is a `hidden beast` number, since 5 + 1 + 201 + 1 + 6 + 9 + 378 + 65 = 666.

It is not a de Polignac number, because 5120116937865 - 2¹² = 5120116933769 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26802267 + ... + 26992623.

It is an arithmetic number, because the mean of its divisors is an integer number (98416989580).

Almost surely, 2^{5120116937865} is an apocalyptic number.

It is an amenable number.

5120116937865 is a deficient number, since it is larger than the sum of its proper divisors (4327914061815).

5120116937865 is a wasteful number, since it uses less digits than its factorization.

5120116937865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190743 (or 190740 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 54.

The spelling of 5120116937865 in words is "five trillion, one hundred twenty billion, one hundred sixteen million, nine hundred thirty-seven thousand, eight hundred sixty-five".