22392327325 has 24 divisors (see below), whose sum is σ = 30116900520. Its totient is φ = 16448870400.

The previous prime is 22392327319. The next prime is 22392327343. The reversal of 22392327325 is 52372329322.

It can be written as a sum of positive squares in 12 ways, for example, as 16795641604 + 5596685721 = 129598^2 + 74811^2 .

It is not a de Polignac number, because 22392327325 - 2³¹ = 20244843677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 625110 + ... + 659959.

It is an arithmetic number, because the mean of its divisors is an integer number (1254870855).

Almost surely, 2^22392327325 is an apocalyptic number.

22392327325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22392327325 is a deficient number, since it is larger than the sum of its proper divisors (7724573195).

22392327325 is a wasteful number, since it uses less digits than its factorization.

22392327325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285137 (or 1285132 counting only the distinct ones).

The product of its digits is 272160, while the sum is 40.

The spelling of 22392327325 in words is "twenty-two billion, three hundred ninety-two million, three hundred twenty-seven thousand, three hundred twenty-five".