538269570275 has 24 divisors (see below), whose sum is σ = 690400287744. Its totient is φ = 415868839200.

The previous prime is 538269570257. The next prime is 538269570301. The reversal of 538269570275 is 572075962835.

It is a de Polignac number, because none of the positive numbers 2^k-538269570275 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335657 + ... + 1090506.

It is an arithmetic number, because the mean of its divisors is an integer number (28766678656).

Almost surely, 2^538269570275 is an apocalyptic number.

538269570275 is a deficient number, since it is larger than the sum of its proper divisors (152130717469).

538269570275 is a wasteful number, since it uses less digits than its factorization.

538269570275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426691 (or 1426686 counting only the distinct ones).

The product of its (nonzero) digits is 31752000, while the sum is 59.

The spelling of 538269570275 in words is "five hundred thirty-eight billion, two hundred sixty-nine million, five hundred seventy thousand, two hundred seventy-five".