22424937413880 has 64 divisors (see below), whose sum is σ = 68030709040800. Its totient is φ = 5912792483840.

The previous prime is 22424937413873. The next prime is 22424937413911. The reversal of 22424937413880 is 8831473942422.

It is a self number, because there is not a number n which added to its sum of digits gives 22424937413880.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049845941 + ... + 1049867300.

Almost surely, 2^{22424937413880} is an apocalyptic number.

22424937413880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22424937413880 is an abundant number, since it is smaller than the sum of its proper divisors (45605771626920).

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

22424937413880 is a wasteful number, since it uses less digits than its factorization.

22424937413880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099713344 (or 2099713340 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 22424937413880 in words is "twenty-two trillion, four hundred twenty-four billion, nine hundred thirty-seven million, four hundred thirteen thousand, eight hundred eighty".