23321122594272 has 576 divisors, whose sum is σ = 70984460828736. Its totient is φ = 7252716257280.

The previous prime is 23321122594247. The next prime is 23321122594291. The reversal of 23321122594272 is 27249522112332.

23321122594272 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 11 + 22 + 594 + 27 + 2 = 666.

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, 5615486148 + ... + 5615490300.

It is an arithmetic number, because the mean of its divisors is an integer number (123236911161).

Almost surely, 2^{23321122594272} 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 23321122594272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35492230414368).

23321122594272 is an abundant number, since it is smaller than the sum of its proper divisors (47663338234464).

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

23321122594272 is a wasteful number, since it uses less digits than its factorization.

23321122594272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4483 (or 4472 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The spelling of 23321122594272 in words is "twenty-three trillion, three hundred twenty-one billion, one hundred twenty-two million, five hundred ninety-four thousand, two hundred seventy-two".