22068739800576 has 960 divisors, whose sum is σ = 78553084566528. Its totient is φ = 5828396580864.

The previous prime is 22068739800491. The next prime is 22068739800623. The reversal of 22068739800576 is 67500893786022.

22068739800576 is a `hidden beast` number, since 2 + 20 + 6 + 8 + 7 + 39 + 8 + 0 + 0 + 576 = 666.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2634440100 + ... + 2634448476.

Almost surely, 2^{22068739800576} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22068739800576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39276542283264).

22068739800576 is an abundant number, since it is smaller than the sum of its proper divisors (56484344765952).

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

22068739800576 is a wasteful number, since it uses less digits than its factorization.

22068739800576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8551 (or 8532 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 63.

The spelling of 22068739800576 in words is "twenty-two trillion, sixty-eight billion, seven hundred thirty-nine million, eight hundred thousand, five hundred seventy-six".