22200446024 has 16 divisors (see below), whose sum is σ = 41823118320. Its totient is φ = 11047614480.

The previous prime is 22200446017. The next prime is 22200446039. The reversal of 22200446024 is 42064400222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22200445984 and 22200446002.

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 in 3 ways as a sum of consecutive naturals, for example, 6574274 + ... + 6577649.

It is an arithmetic number, because the mean of its divisors is an integer number (2613944895).

Almost surely, 2^22200446024 is an apocalyptic number.

It is an amenable number.

22200446024 is a deficient number, since it is larger than the sum of its proper divisors (19622672296).

22200446024 is a wasteful number, since it uses less digits than its factorization.

22200446024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13152140 (or 13152136 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22200446024 its reverse (42064400222), we get a palindrome (64264846246).

The spelling of 22200446024 in words is "twenty-two billion, two hundred million, four hundred forty-six thousand, twenty-four".