23202123232 has 24 divisors (see below), whose sum is σ = 45683902152. Its totient is φ = 11599862400.

The previous prime is 23202123193. The next prime is 23202123257. The reversal of 23202123232 is 23232120232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333382 + ... + 396922.

It is an arithmetic number, because the mean of its divisors is an integer number (1903495923).

Almost surely, 2^23202123232 is an apocalyptic number.

It is an amenable number.

23202123232 is a deficient number, since it is larger than the sum of its proper divisors (22481778920).

23202123232 is a wasteful number, since it uses less digits than its factorization.

23202123232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74962 (or 74954 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23202123232 its reverse (23232120232), we get a palindrome (46434243464).

The spelling of 23202123232 in words is "twenty-three billion, two hundred two million, one hundred twenty-three thousand, two hundred thirty-two".