22755723542571 has 16 divisors (see below), whose sum is σ = 31013963366400. Its totient is φ = 14834554836288.

The previous prime is 22755723542551. The next prime is 22755723542609. The reversal of 22755723542571 is 17524532755722.

It is not a de Polignac number, because 22755723542571 - 2¹⁰ = 22755723541547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22755723542551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71314731 + ... + 71633108.

It is an arithmetic number, because the mean of its divisors is an integer number (1938372710400).

Almost surely, 2^{22755723542571} is an apocalyptic number.

22755723542571 is a deficient number, since it is larger than the sum of its proper divisors (8258239823829).

22755723542571 is a wasteful number, since it uses less digits than its factorization.

22755723542571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142949018.

The product of its digits is 41160000, while the sum is 57.

The spelling of 22755723542571 in words is "twenty-two trillion, seven hundred fifty-five billion, seven hundred twenty-three million, five hundred forty-two thousand, five hundred seventy-one".