5031621501375 has 256 divisors, whose sum is σ = 10361348554752. Its totient is φ = 2115896371200.

The previous prime is 5031621501353. The next prime is 5031621501407. The reversal of 5031621501375 is 5731051261305.

It is not a de Polignac number, because 5031621501375 - 2²⁰ = 5031620452799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 2279845522 + ... + 2279847728.

It is an arithmetic number, because the mean of its divisors is an integer number (40474017792).

Almost surely, 2^{5031621501375} is an apocalyptic number.

5031621501375 is an abundant number, since it is smaller than the sum of its proper divisors (5329727053377).

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

5031621501375 is a wasteful number, since it uses less digits than its factorization.

5031621501375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383 (or 3373 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 39.

The spelling of 5031621501375 in words is "five trillion, thirty-one billion, six hundred twenty-one million, five hundred one thousand, three hundred seventy-five".