22244204204 has 12 divisors (see below), whose sum is σ = 38987527824. Its totient is φ = 11104910544.

The previous prime is 22244204179. The next prime is 22244204209. The reversal of 22244204204 is 40240244222.

It is not an unprimeable number, because it can be changed into a prime (22244204209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4294979 + ... + 4300154.

It is an arithmetic number, because the mean of its divisors is an integer number (3248960652).

Almost surely, 2^22244204204 is an apocalyptic number.

It is an amenable number.

22244204204 is a deficient number, since it is larger than the sum of its proper divisors (16743323620).

22244204204 is a wasteful number, since it uses less digits than its factorization.

22244204204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595784 (or 8595782 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 22244204204 its reverse (40240244222), we get a palindrome (62484448426).

The spelling of 22244204204 in words is "twenty-two billion, two hundred forty-four million, two hundred four thousand, two hundred four".