125775875325 has 24 divisors (see below), whose sum is σ = 209273985568. Its totient is φ = 66653196480.

The previous prime is 125775875293. The next prime is 125775875327. The reversal of 125775875325 is 523578577521.

It is a happy number.

It is not a de Polignac number, because 125775875325 - 2⁵ = 125775875293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125775875327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5329027 + ... + 5352576.

Almost surely, 2^125775875325 is an apocalyptic number.

125775875325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

125775875325 is a deficient number, since it is larger than the sum of its proper divisors (83498110243).

125775875325 is a wasteful number, since it uses less digits than its factorization.

125775875325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10681773 (or 10681768 counting only the distinct ones).

The product of its digits is 20580000, while the sum is 57.

The spelling of 125775875325 in words is "one hundred twenty-five billion, seven hundred seventy-five million, eight hundred seventy-five thousand, three hundred twenty-five".