22344422024 has 24 divisors (see below), whose sum is σ = 42270024810. Its totient is φ = 11073291264.

The previous prime is 22344422021. The next prime is 22344422033. The reversal of 22344422024 is 42022444322.

It can be written as a sum of positive squares in 3 ways, for example, as 2917080100 + 19427341924 = 54010^2 + 139382^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22344422021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7217 + ... + 211520.

Almost surely, 2^22344422024 is an apocalyptic number.

It is an amenable number.

22344422024 is a deficient number, since it is larger than the sum of its proper divisors (19925602786).

22344422024 is a wasteful number, since it uses less digits than its factorization.

22344422024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218969 (or 218852 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 22344422024 its reverse (42022444322), we get a palindrome (64366866346).

The spelling of 22344422024 in words is "twenty-two billion, three hundred forty-four million, four hundred twenty-two thousand, twenty-four".