22759550045520 has 80 divisors (see below), whose sum is σ = 72275449200192. Its totient is φ = 5921183749120.

The previous prime is 22759550045501. The next prime is 22759550045539. The reversal of 22759550045520 is 2554005595722.

It is an interprime number because it is at equal distance from previous prime (22759550045501) and next prime (22759550045539).

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1156471362 + ... + 1156491041.

Almost surely, 2^{22759550045520} is an apocalyptic number.

22759550045520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22759550045520 is an abundant number, since it is smaller than the sum of its proper divisors (49515899154672).

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

22759550045520 is a wasteful number, since it uses less digits than its factorization.

22759550045520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312962460 (or 2312962454 counting only the distinct ones).

The product of its (nonzero) digits is 6300000, while the sum is 51.

The spelling of 22759550045520 in words is "twenty-two trillion, seven hundred fifty-nine billion, five hundred fifty million, forty-five thousand, five hundred twenty".