20232166025725 has 12 divisors (see below), whose sum is σ = 25254030816160. Its totient is φ = 16078542534000.

The previous prime is 20232166025719. The next prime is 20232166025737. The reversal of 20232166025725 is 52752066123202.

It is not a de Polignac number, because 20232166025725 - 2³ = 20232166025717 is a prime.

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, 2679753315 + ... + 2679760864.

Almost surely, 2^{20232166025725} is an apocalyptic number.

20232166025725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20232166025725 is a deficient number, since it is larger than the sum of its proper divisors (5021864790435).

20232166025725 is a wasteful number, since it uses less digits than its factorization.

20232166025725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5359514340 (or 5359514335 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 20232166025725 in words is "twenty trillion, two hundred thirty-two billion, one hundred sixty-six million, twenty-five thousand, seven hundred twenty-five".