22242022204 has 6 divisors (see below), whose sum is σ = 38923538864. Its totient is φ = 11121011100.

The previous prime is 22242022171. The next prime is 22242022213. The reversal of 22242022204 is 40222024222.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2780252772 + ... + 2780252779.

Almost surely, 2^22242022204 is an apocalyptic number.

It is an amenable number.

22242022204 is a deficient number, since it is larger than the sum of its proper divisors (16681516660).

22242022204 is a wasteful number, since it uses less digits than its factorization.

22242022204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560505555 (or 5560505553 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 22242022204 its reverse (40222024222), we get a palindrome (62464046426).

The spelling of 22242022204 in words is "twenty-two billion, two hundred forty-two million, twenty-two thousand, two hundred four".