255017423368 has 32 divisors (see below), whose sum is σ = 507252771360. Its totient is φ = 119778704640.

The previous prime is 255017423329. The next prime is 255017423383. The reversal of 255017423368 is 863324710552.

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, 1721538 + ... + 1863793.

It is an arithmetic number, because the mean of its divisors is an integer number (15851649105).

Almost surely, 2^255017423368 is an apocalyptic number.

It is an amenable number.

255017423368 is a deficient number, since it is larger than the sum of its proper divisors (252235347992).

255017423368 is a wasteful number, since it uses less digits than its factorization.

255017423368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585877 (or 3585873 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 255017423368 in words is "two hundred fifty-five billion, seventeen million, four hundred twenty-three thousand, three hundred sixty-eight".