22775267275 has 12 divisors (see below), whose sum is σ = 28284077104. Its totient is φ = 18192636000.

The previous prime is 22775267237. The next prime is 22775267293. The reversal of 22775267275 is 57276257722.

It is not a de Polignac number, because 22775267275 - 2⁹ = 22775266763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672591 + ... + 705640.

Almost surely, 2^22775267275 is an apocalyptic number.

22775267275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22775267275 is a deficient number, since it is larger than the sum of its proper divisors (5508809829).

22775267275 is a wasteful number, since it uses less digits than its factorization.

22775267275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378902 (or 1378897 counting only the distinct ones).

The product of its digits is 5762400, while the sum is 52.

The spelling of 22775267275 in words is "twenty-two billion, seven hundred seventy-five million, two hundred sixty-seven thousand, two hundred seventy-five".