23322322320 has 80 divisors (see below), whose sum is σ = 78871862592. Its totient is φ = 5653895680.

The previous prime is 23322322277. The next prime is 23322322343. The reversal of 23322322320 is 2322322332.

It is a tau number, because it is divible by the number of its divisors (80).

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

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 15 ways as a sum of consecutive naturals, for example, 4414467 + ... + 4419746.

Almost surely, 2^23322322320 is an apocalyptic number.

23322322320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23322322320 is an abundant number, since it is smaller than the sum of its proper divisors (55549540272).

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

23322322320 is a wasteful number, since it uses less digits than its factorization.

23322322320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8834240 (or 8834234 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 23322322320 its reverse (2322322332), we get a palindrome (25644644652).

The spelling of 23322322320 in words is "twenty-three billion, three hundred twenty-two million, three hundred twenty-two thousand, three hundred twenty".