2502291717916 has 24 divisors (see below), whose sum is σ = 4421781608720. Its totient is φ = 1238980966272.

The previous prime is 2502291717857. The next prime is 2502291717923. The reversal of 2502291717916 is 6197171922052.

It is a super-2 number, since 2×2502291717916² (a number of 26 digits) contains 22 as substring.

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, 6746961 + ... + 7108168.

Almost surely, 2^{2502291717916} is an apocalyptic number.

It is an amenable number.

2502291717916 is a deficient number, since it is larger than the sum of its proper divisors (1919489890804).

2502291717916 is a wasteful number, since it uses less digits than its factorization.

2502291717916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13855573 (or 13855571 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 52.

The spelling of 2502291717916 in words is "two trillion, five hundred two billion, two hundred ninety-one million, seven hundred seventeen thousand, nine hundred sixteen".