23233021112 has 48 divisors (see below), whose sum is σ = 51175874520. Its totient is φ = 9858408000.

The previous prime is 23233021081. The next prime is 23233021157. The reversal of 23233021112 is 21112033232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253814 + ... + 332997.

Almost surely, 2^23233021112 is an apocalyptic number.

It is an amenable number.

23233021112 is an abundant number, since it is smaller than the sum of its proper divisors (27942853408).

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

23233021112 is a wasteful number, since it uses less digits than its factorization.

23233021112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586932 (or 586921 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23233021112 its reverse (21112033232), we get a palindrome (44345054344).

The spelling of 23233021112 in words is "twenty-three billion, two hundred thirty-three million, twenty-one thousand, one hundred twelve".