23733246132 has 24 divisors (see below), whose sum is σ = 61530638400. Its totient is φ = 7911082008.

The previous prime is 23733246107. The next prime is 23733246133. The reversal of 23733246132 is 23164233732.

23733246132 is a `hidden beast` number, since 2 + 3 + 7 + 3 + 32 + 4 + 613 + 2 = 666.

It is a super-2 number, since 2×23733246132² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23733246133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109876032 + ... + 109876247.

It is an arithmetic number, because the mean of its divisors is an integer number (2563776600).

Almost surely, 2^23733246132 is an apocalyptic number.

It is an amenable number.

23733246132 is an abundant number, since it is smaller than the sum of its proper divisors (37797392268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23733246132 is a wasteful number, since it uses less digits than its factorization.

23733246132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219752292 (or 219752284 counting only the distinct ones).

The product of its digits is 108864, while the sum is 36.

Adding to 23733246132 its reverse (23164233732), we get a palindrome (46897479864).

The spelling of 23733246132 in words is "twenty-three billion, seven hundred thirty-three million, two hundred forty-six thousand, one hundred thirty-two".