22548868456275 has 288 divisors, whose sum is σ = 46988583649280. Its totient is φ = 10124456509440.

The previous prime is 22548868456223. The next prime is 22548868456337. The reversal of 22548868456275 is 57265486884522.

22548868456275 is a `hidden beast` number, since 2 + 2 + 5 + 48 + 8 + 68 + 456 + 2 + 75 = 666.

It is not a de Polignac number, because 22548868456275 - 2¹⁹ = 22548867931987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 12038903739 + ... + 12038905611.

Almost surely, 2^{22548868456275} is an apocalyptic number.

22548868456275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22548868456275 is an abundant number, since it is smaller than the sum of its proper divisors (24439715193005).

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

22548868456275 is a wasteful number, since it uses less digits than its factorization.

22548868456275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595 (or 2587 counting only the distinct ones).

The product of its digits is 2064384000, while the sum is 72.

The spelling of 22548868456275 in words is "twenty-two trillion, five hundred forty-eight billion, eight hundred sixty-eight million, four hundred fifty-six thousand, two hundred seventy-five".