25304160125 has 16 divisors (see below), whose sum is σ = 32952621312. Its totient is φ = 19363181200.

The previous prime is 25304160113. The next prime is 25304160127. The reversal of 25304160125 is 52106140352.

It is not a de Polignac number, because 25304160125 - 2²⁰ = 25303111549 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 (25304160127) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4397849 + ... + 4403598.

It is an arithmetic number, because the mean of its divisors is an integer number (2059538832).

Almost surely, 2^25304160125 is an apocalyptic number.

25304160125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

25304160125 is a deficient number, since it is larger than the sum of its proper divisors (7648461187).

25304160125 is an equidigital number, since it uses as much as digits as its factorization.

25304160125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8801485 (or 8801475 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 25304160125 in words is "twenty-five billion, three hundred four million, one hundred sixty thousand, one hundred twenty-five".