23332203012 has 48 divisors (see below), whose sum is σ = 56191000320. Its totient is φ = 7531452192.

The previous prime is 23332202989. The next prime is 23332203017. The reversal of 23332203012 is 21030223332.

It is a self number, because there is not a number n which added to its sum of digits gives 23332203012.

It is not an unprimeable number, because it can be changed into a prime (23332203017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198498 + ... + 293369.

It is an arithmetic number, because the mean of its divisors is an integer number (1170645840).

Almost surely, 2^23332203012 is an apocalyptic number.

It is an amenable number.

23332203012 is an abundant number, since it is smaller than the sum of its proper divisors (32858797308).

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

23332203012 is a wasteful number, since it uses less digits than its factorization.

23332203012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492000 (or 491998 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23332203012 its reverse (21030223332), we get a palindrome (44362426344).

The spelling of 23332203012 in words is "twenty-three billion, three hundred thirty-two million, two hundred three thousand, twelve".