23322313320 has 32 divisors (see below), whose sum is σ = 69966940320. Its totient is φ = 6219283520.

The previous prime is 23322313307. The next prime is 23322313331. The reversal of 23322313320 is 2331322332.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97176186 + ... + 97176425.

It is an arithmetic number, because the mean of its divisors is an integer number (2186466885).

Almost surely, 2^23322313320 is an apocalyptic number.

23322313320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23322313320 is an abundant number, since it is smaller than the sum of its proper divisors (46644627000).

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

23322313320 is a wasteful number, since it uses less digits than its factorization.

23322313320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194352625 (or 194352621 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 23322313320 its reverse (2331322332), we get a palindrome (25653635652).

The spelling of 23322313320 in words is "twenty-three billion, three hundred twenty-two million, three hundred thirteen thousand, three hundred twenty".