5388390170572 has 12 divisors (see below), whose sum is σ = 9429700790440. Its totient is φ = 2694189944736.

The previous prime is 5388390170567. The next prime is 5388390170593. The reversal of 5388390170572 is 2750710938835.

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, 2014888 + ... + 3851824.

Almost surely, 2^{5388390170572} is an apocalyptic number.

It is an amenable number.

5388390170572 is a deficient number, since it is larger than the sum of its proper divisors (4041310619868).

5388390170572 is a wasteful number, since it uses less digits than its factorization.

5388390170572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570280 (or 2570278 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 58.

The spelling of 5388390170572 in words is "five trillion, three hundred eighty-eight billion, three hundred ninety million, one hundred seventy thousand, five hundred seventy-two".