23322320322 has 16 divisors (see below), whose sum is σ = 53308160832. Its totient is φ = 6663520080.

The previous prime is 23322320257. The next prime is 23322320341. The reversal of 23322320322 is 22302322332.

It is a junction number, because it is equal to n+sod(n) for n = 23322320292 and 23322320301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277646629 + ... + 277646712.

It is an arithmetic number, because the mean of its divisors is an integer number (3331760052).

Almost surely, 2^23322320322 is an apocalyptic number.

23322320322 is an abundant number, since it is smaller than the sum of its proper divisors (29985840510).

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

23322320322 is a wasteful number, since it uses less digits than its factorization.

23322320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555293353.

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

Adding to 23322320322 its reverse (22302322332), we get a palindrome (45624642654).

The spelling of 23322320322 in words is "twenty-three billion, three hundred twenty-two million, three hundred twenty thousand, three hundred twenty-two".