22304003344 has 80 divisors (see below), whose sum is σ = 49671070848. Its totient is φ = 9504147456.

The previous prime is 22304003311. The next prime is 22304003369. The reversal of 22304003344 is 44330040322.

It is an unprimeable number.

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, 22828584 + ... + 22829560.

Almost surely, 2^22304003344 is an apocalyptic number.

It is an amenable number.

22304003344 is an abundant number, since it is smaller than the sum of its proper divisors (27367067504).

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

22304003344 is a wasteful number, since it uses less digits than its factorization.

22304003344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952 (or 1946 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 22304003344 its reverse (44330040322), we get a palindrome (66634043666).

The spelling of 22304003344 in words is "twenty-two billion, three hundred four million, three thousand, three hundred forty-four".