258303974401 has 16 divisors (see below), whose sum is σ = 290897238528. Its totient is φ = 227230329600.

The previous prime is 258303974381. The next prime is 258303974413. The reversal of 258303974401 is 104479303852.

It is a cyclic number.

It is not a de Polignac number, because 258303974401 - 2²⁵ = 258270419969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (258303974441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8631801 + ... + 8661673.

It is an arithmetic number, because the mean of its divisors is an integer number (18181077408).

Almost surely, 2^258303974401 is an apocalyptic number.

It is an amenable number.

258303974401 is a deficient number, since it is larger than the sum of its proper divisors (32593264127).

258303974401 is a wasteful number, since it uses less digits than its factorization.

258303974401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55272.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 258303974401 in words is "two hundred fifty-eight billion, three hundred three million, nine hundred seventy-four thousand, four hundred one".