22553275567 has 8 divisors (see below), whose sum is σ = 22580734176. Its totient is φ = 22525837152.

The previous prime is 22553275543. The next prime is 22553275597. The reversal of 22553275567 is 76557235522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22553275567 - 2²⁷ = 22419057839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22553275567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22553275597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3567093 + ... + 3573409.

It is an arithmetic number, because the mean of its divisors is an integer number (2822591772).

Almost surely, 2^22553275567 is an apocalyptic number.

22553275567 is a deficient number, since it is larger than the sum of its proper divisors (27458609).

22553275567 is a wasteful number, since it uses less digits than its factorization.

22553275567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10097.

The product of its digits is 4410000, while the sum is 49.

The spelling of 22553275567 in words is "twenty-two billion, five hundred fifty-three million, two hundred seventy-five thousand, five hundred sixty-seven".