125325517175 has 12 divisors (see below), whose sum is σ = 157951243896. Its totient is φ = 98616799200.

The previous prime is 125325517157. The next prime is 125325517181. The reversal of 125325517175 is 571715523521.

It is not a de Polignac number, because 125325517175 - 2⁶ = 125325517111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41088809 + ... + 41091858.

It is an arithmetic number, because the mean of its divisors is an integer number (13162603658).

Almost surely, 2^125325517175 is an apocalyptic number.

125325517175 is a deficient number, since it is larger than the sum of its proper divisors (32625726721).

125325517175 is an equidigital number, since it uses as much as digits as its factorization.

125325517175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82180738 (or 82180733 counting only the distinct ones).

The product of its digits is 367500, while the sum is 44.

The spelling of 125325517175 in words is "one hundred twenty-five billion, three hundred twenty-five million, five hundred seventeen thousand, one hundred seventy-five".