22914776938060 has 288 divisors, whose sum is σ = 59902367773248. Its totient is φ = 7315733053440.

The previous prime is 22914776938033. The next prime is 22914776938061. The reversal of 22914776938060 is 6083967741922.

It is a junction number, because it is equal to n+sod(n) for n = 22914776937983 and 22914776938001.

It is not an unprimeable number, because it can be changed into a prime (22914776938061) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1074942522 + ... + 1074963838.

It is an arithmetic number, because the mean of its divisors is an integer number (207994332546).

Almost surely, 2^{22914776938060} is an apocalyptic number.

22914776938060 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 22914776938060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29951183886624).

22914776938060 is an abundant number, since it is smaller than the sum of its proper divisors (36987590835188).

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

22914776938060 is a wasteful number, since it uses less digits than its factorization.

22914776938060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22041 (or 22032 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 64.

The spelling of 22914776938060 in words is "twenty-two trillion, nine hundred fourteen billion, seven hundred seventy-six million, nine hundred thirty-eight thousand, sixty".