115594490825 has 48 divisors (see below), whose sum is σ = 165705644160. Its totient is φ = 79189824000.

The previous prime is 115594490789. The next prime is 115594490831. The reversal of 115594490825 is 528094495511.

It is not a de Polignac number, because 115594490825 - 2¹⁸ = 115594228681 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150212 + ... + 503738.

It is an arithmetic number, because the mean of its divisors is an integer number (3452200920).

Almost surely, 2^115594490825 is an apocalyptic number.

It is an amenable number.

115594490825 is a deficient number, since it is larger than the sum of its proper divisors (50111153335).

115594490825 is a wasteful number, since it uses less digits than its factorization.

115594490825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353618 (or 353613 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 53.

The spelling of 115594490825 in words is "one hundred fifteen billion, five hundred ninety-four million, four hundred ninety thousand, eight hundred twenty-five".