125590685118 has 16 divisors (see below), whose sum is σ = 251207598720. Its totient is φ = 41859190296.

The previous prime is 125590685089. The next prime is 125590685153. The reversal of 125590685118 is 811586095521.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1030330 + ... + 1145757.

It is an arithmetic number, because the mean of its divisors is an integer number (15700474920).

Almost surely, 2^125590685118 is an apocalyptic number.

125590685118 is an abundant number, since it is smaller than the sum of its proper divisors (125616913602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125590685118 is a wasteful number, since it uses less digits than its factorization.

125590685118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185711.

The product of its (nonzero) digits is 864000, while the sum is 51.

The spelling of 125590685118 in words is "one hundred twenty-five billion, five hundred ninety million, six hundred eighty-five thousand, one hundred eighteen".