258094769775 has 24 divisors (see below), whose sum is σ = 427101599760. Its totient is φ = 137526378240.

The previous prime is 258094769753. The next prime is 258094769791. The reversal of 258094769775 is 577967490852.

It is not a de Polignac number, because 258094769775 - 2⁸ = 258094769519 is a prime.

It is a super-2 number, since 2×258094769775² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 1468342 + ... + 1634691.

It is an arithmetic number, because the mean of its divisors is an integer number (17795899990).

Almost surely, 2^258094769775 is an apocalyptic number.

258094769775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

258094769775 is a deficient number, since it is larger than the sum of its proper divisors (169006829985).

258094769775 is a wasteful number, since it uses less digits than its factorization.

258094769775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3104155 (or 3104150 counting only the distinct ones).

The product of its (nonzero) digits is 266716800, while the sum is 69.

The spelling of 258094769775 in words is "two hundred fifty-eight billion, ninety-four million, seven hundred sixty-nine thousand, seven hundred seventy-five".