22297282318080 has 5184 divisors, whose sum is σ = 110653202701440. Its totient is φ = 4218279690240.

The previous prime is 22297282318079. The next prime is 22297282318111. The reversal of 22297282318080 is 8081328279222.

22297282318080 is a `hidden beast` number, since 2 + 22 + 97 + 282 + 3 + 180 + 80 = 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 polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 128886024874 + ... + 128886025046.

It is an arithmetic number, because the mean of its divisors is an integer number (21345139410).

Almost surely, 2^{22297282318080} is an apocalyptic number.

22297282318080 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 22297282318080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55326601350720).

22297282318080 is an abundant number, since it is smaller than the sum of its proper divisors (88355920383360).

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

22297282318080 is a wasteful number, since it uses less digits than its factorization.

22297282318080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The spelling of 22297282318080 in words is "twenty-two trillion, two hundred ninety-seven billion, two hundred eighty-two million, three hundred eighteen thousand, eighty".