23313121300 has 36 divisors (see below), whose sum is σ = 57816542560. Its totient is φ = 7993069920.

The previous prime is 23313121261. The next prime is 23313121303. The reversal of 23313121300 is 312131332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313121303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16651530 + ... + 16652929.

Almost surely, 2^23313121300 is an apocalyptic number.

23313121300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23313121300 is an abundant number, since it is smaller than the sum of its proper divisors (34503421260).

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

23313121300 is a wasteful number, since it uses less digits than its factorization.

23313121300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33304480 (or 33304473 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23313121300 its reverse (312131332), we get a palindrome (23625252632).

The spelling of 23313121300 in words is "twenty-three billion, three hundred thirteen million, one hundred twenty-one thousand, three hundred".