23323021322 has 32 divisors (see below), whose sum is σ = 37324800000. Its totient is φ = 10898302896.

The previous prime is 23323021321. The next prime is 23323021363. The reversal of 23323021322 is 22312032332.

It is not an unprimeable number, because it can be changed into a prime (23323021321) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4317179 + ... + 4322577.

It is an arithmetic number, because the mean of its divisors is an integer number (1166400000).

Almost surely, 2^23323021322 is an apocalyptic number.

23323021322 is a deficient number, since it is larger than the sum of its proper divisors (14001778678).

23323021322 is a wasteful number, since it uses less digits than its factorization.

23323021322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6938.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 23323021322 its reverse (22312032332), we get a palindrome (45635053654).

The spelling of 23323021322 in words is "twenty-three billion, three hundred twenty-three million, twenty-one thousand, three hundred twenty-two".