23372206525 has 6 divisors (see below), whose sum is σ = 28981536122. Its totient is φ = 18697765200.

The previous prime is 23372206469. The next prime is 23372206667. The reversal of 23372206525 is 52560227332.

It can be written as a sum of positive squares in 3 ways, for example, as 114126489 + 23258080036 = 10683^2 + 152506^2 .

It is not a de Polignac number, because 23372206525 - 2⁷ = 23372206397 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 467444106 + ... + 467444155.

Almost surely, 2^23372206525 is an apocalyptic number.

23372206525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23372206525 is a deficient number, since it is larger than the sum of its proper divisors (5609329597).

23372206525 is an equidigital number, since it uses as much as digits as its factorization.

23372206525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934888271 (or 934888266 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 37.

The spelling of 23372206525 in words is "twenty-three billion, three hundred seventy-two million, two hundred six thousand, five hundred twenty-five".