23323150400 has 84 divisors (see below), whose sum is σ = 62606803920. Its totient is φ = 8481139200.

The previous prime is 23323150399. The next prime is 23323150447. The reversal of 23323150400 is 405132332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 644990 + ... + 680189.

Almost surely, 2^23323150400 is an apocalyptic number.

23323150400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23323150400 is an abundant number, since it is smaller than the sum of its proper divisors (39283653520).

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

23323150400 is a wasteful number, since it uses less digits than its factorization.

23323150400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325212 (or 1325197 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 23323150400 its reverse (405132332), we get a palindrome (23728282732).

The spelling of 23323150400 in words is "twenty-three billion, three hundred twenty-three million, one hundred fifty thousand, four hundred".