22104403322 has 32 divisors (see below), whose sum is σ = 35553772800. Its totient is φ = 10280020608.

The previous prime is 22104403303. The next prime is 22104403367. The reversal of 22104403322 is 22330440122.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4642379 + ... + 4647137.

It is an arithmetic number, because the mean of its divisors is an integer number (1111055400).

Almost surely, 2^22104403322 is an apocalyptic number.

22104403322 is a deficient number, since it is larger than the sum of its proper divisors (13449369478).

22104403322 is a wasteful number, since it uses less digits than its factorization.

22104403322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7550.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22104403322 its reverse (22330440122), we get a palindrome (44434843444).

The spelling of 22104403322 in words is "twenty-two billion, one hundred four million, four hundred three thousand, three hundred twenty-two".