22955716080 has 240 divisors, whose sum is σ = 89049059424. Its totient is φ = 5237637120.

The previous prime is 22955716073. The next prime is 22955716087. The reversal of 22955716080 is 8061755922.

22955716080 is a `hidden beast` number, since 2 + 2 + 9 + 557 + 16 + 0 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (22955716073) and next prime (22955716087).

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22955716087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49392 + ... + 219888.

Almost surely, 2^22955716080 is an apocalyptic number.

22955716080 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 22955716080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44524529712).

22955716080 is an abundant number, since it is smaller than the sum of its proper divisors (66093343344).

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

22955716080 is a wasteful number, since it uses less digits than its factorization.

22955716080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170544 (or 170535 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 22955716080 in words is "twenty-two billion, nine hundred fifty-five million, seven hundred sixteen thousand, eighty".