22024340332 has 12 divisors (see below), whose sum is σ = 38544401896. Its totient is φ = 11011654080.

The previous prime is 22024340297. The next prime is 22024340339. The reversal of 22024340332 is 23304342022.

It is a junction number, because it is equal to n+sod(n) for n = 22024340297 and 22024340306.

It is not an unprimeable number, because it can be changed into a prime (22024340339) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23394 + ... + 211177.

Almost surely, 2^22024340332 is an apocalyptic number.

It is an amenable number.

22024340332 is a deficient number, since it is larger than the sum of its proper divisors (16520061564).

22024340332 is a wasteful number, since it uses less digits than its factorization.

22024340332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258048 (or 258046 counting only the distinct ones).

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

Adding to 22024340332 its reverse (23304342022), we get a palindrome (45328682354).

The spelling of 22024340332 in words is "twenty-two billion, twenty-four million, three hundred forty thousand, three hundred thirty-two".