22963907680 has 192 divisors, whose sum is σ = 65905781760. Its totient is φ = 7385831424.

The previous prime is 22963907677. The next prime is 22963907711. The reversal of 22963907680 is 8670936922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2186602 + ... + 2197078.

It is an arithmetic number, because the mean of its divisors is an integer number (343259280).

Almost surely, 2^22963907680 is an apocalyptic number.

22963907680 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 22963907680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32952890880).

22963907680 is an abundant number, since it is smaller than the sum of its proper divisors (42941874080).

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

22963907680 is a wasteful number, since it uses less digits than its factorization.

22963907680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10621 (or 10613 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 22963907680 in words is "twenty-two billion, nine hundred sixty-three million, nine hundred seven thousand, six hundred eighty".