125907091104 has 24 divisors (see below), whose sum is σ = 330506114400. Its totient is φ = 41969030336.

The previous prime is 125907091097. The next prime is 125907091117. The reversal of 125907091104 is 401190709521.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655766004 + ... + 655766195.

It is an arithmetic number, because the mean of its divisors is an integer number (13771088100).

Almost surely, 2^125907091104 is an apocalyptic number.

It is an amenable number.

125907091104 is an abundant number, since it is smaller than the sum of its proper divisors (204599023296).

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

125907091104 is a wasteful number, since it uses less digits than its factorization.

125907091104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311532212 (or 1311532204 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 39.

The spelling of 125907091104 in words is "one hundred twenty-five billion, nine hundred seven million, ninety-one thousand, one hundred four".