22024997005680 has 560 divisors, whose sum is σ = 80906635170720. Its totient is φ = 5558104645632.

The previous prime is 22024997005673. The next prime is 22024997005727. The reversal of 22024997005680 is 8650079942022.

22024997005680 is a `hidden beast` number, since 2 + 2 + 0 + 2 + 4 + 9 + 9 + 70 + 0 + 568 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1055989812 + ... + 1056010668.

Almost surely, 2^{22024997005680} is an apocalyptic number.

22024997005680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22024997005680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40453317585360).

22024997005680 is an abundant number, since it is smaller than the sum of its proper divisors (58881638165040).

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

22024997005680 is a wasteful number, since it uses less digits than its factorization.

22024997005680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21860 (or 21839 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 22024997005680 in words is "twenty-two trillion, twenty-four billion, nine hundred ninety-seven million, five thousand, six hundred eighty".