22626622204 has 6 divisors (see below), whose sum is σ = 39596588864. Its totient is φ = 11313311100.

The previous prime is 22626622201. The next prime is 22626622219. The reversal of 22626622204 is 40222662622.

It is a self number, because there is not a number n which added to its sum of digits gives 22626622204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22626622201) by changing a digit.

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 as a sum of consecutive naturals, namely, 2828327772 + ... + 2828327779.

Almost surely, 2^22626622204 is an apocalyptic number.

It is an amenable number.

22626622204 is a deficient number, since it is larger than the sum of its proper divisors (16969966660).

22626622204 is a wasteful number, since it uses less digits than its factorization.

22626622204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656655555 (or 5656655553 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 22626622204 in words is "twenty-two billion, six hundred twenty-six million, six hundred twenty-two thousand, two hundred four".