22000825024 has 28 divisors (see below), whose sum is σ = 44210528800. Its totient is φ = 10861164288.

The previous prime is 22000825003. The next prime is 22000825037. The reversal of 22000825024 is 42052800022.

It is a self number, because there is not a number n which added to its sum of digits gives 22000825024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2170659 + ... + 2180770.

Almost surely, 2^22000825024 is an apocalyptic number.

It is an amenable number.

22000825024 is an abundant number, since it is smaller than the sum of its proper divisors (22209703776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22000825024 is an equidigital number, since it uses as much as digits as its factorization.

22000825024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4351520 (or 4351510 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The spelling of 22000825024 in words is "twenty-two billion, eight hundred twenty-five thousand, twenty-four".