2390875499772 has 24 divisors (see below), whose sum is σ = 6198566110800. Its totient is φ = 796958499888.

The previous prime is 2390875499767. The next prime is 2390875499791. The reversal of 2390875499772 is 2779945780932.

2390875499772 is a `hidden beast` number, since 2 + 3 + 9 + 0 + 8 + 7 + 549 + 9 + 7 + 72 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2390875499772.

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, 11068867947 + ... + 11068868162.

It is an arithmetic number, because the mean of its divisors is an integer number (258273587950).

Almost surely, 2^{2390875499772} is an apocalyptic number.

It is an amenable number.

2390875499772 is an abundant number, since it is smaller than the sum of its proper divisors (3807690611028).

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

2390875499772 is a wasteful number, since it uses less digits than its factorization.

2390875499772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22137736122 (or 22137736114 counting only the distinct ones).

The product of its (nonzero) digits is 480090240, while the sum is 72.

The spelling of 2390875499772 in words is "two trillion, three hundred ninety billion, eight hundred seventy-five million, four hundred ninety-nine thousand, seven hundred seventy-two".