23272125525477 has 12 divisors (see below), whose sum is σ = 33621638594700. Its totient is φ = 15511821349248.

The previous prime is 23272125525463. The next prime is 23272125525529. The reversal of 23272125525477 is 77452552127232.

23272125525477 is a `hidden beast` number, since 2 + 3 + 2 + 7 + 2 + 12 + 552 + 5 + 4 + 77 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 19299494548161 + 3972630977316 = 4393119^2 + 1993146^2 .

It is not a de Polignac number, because 23272125525477 - 2¹⁴ = 23272125509093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23272125525277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244033102 + ... + 244128447.

It is an arithmetic number, because the mean of its divisors is an integer number (2801803216225).

Almost surely, 2^{23272125525477} is an apocalyptic number.

It is an amenable number.

23272125525477 is a deficient number, since it is larger than the sum of its proper divisors (10349513069223).

23272125525477 is a wasteful number, since it uses less digits than its factorization.

23272125525477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488166852 (or 488166849 counting only the distinct ones).

The product of its digits is 16464000, while the sum is 54.

The spelling of 23272125525477 in words is "twenty-three trillion, two hundred seventy-two billion, one hundred twenty-five million, five hundred twenty-five thousand, four hundred seventy-seven".