23210628325 has 24 divisors (see below), whose sum is σ = 28964931840. Its totient is φ = 18450331200.

The previous prime is 23210628317. The next prime is 23210628391. The reversal of 23210628325 is 52382601232.

It is not a de Polignac number, because 23210628325 - 2³ = 23210628317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2631072 + ... + 2639878.

It is an arithmetic number, because the mean of its divisors is an integer number (1206872160).

Almost surely, 2^23210628325 is an apocalyptic number.

23210628325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23210628325 is a deficient number, since it is larger than the sum of its proper divisors (5754303515).

23210628325 is a wasteful number, since it uses less digits than its factorization.

23210628325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9477 (or 9472 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 23210628325 in words is "twenty-three billion, two hundred ten million, six hundred twenty-eight thousand, three hundred twenty-five".