22534275074 has 8 divisors (see below), whose sum is σ = 33881702268. Its totient is φ = 11240374320.

The previous prime is 22534275073. The next prime is 22534275089. The reversal of 22534275074 is 47057243522.

It can be written as a sum of positive squares in 2 ways, for example, as 18830700625 + 3703574449 = 137225^2 + 60857^2 .

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

It is a super-2 number, since 2×22534275074² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22534275073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13380557 + ... + 13382240.

Almost surely, 2^22534275074 is an apocalyptic number.

22534275074 is a deficient number, since it is larger than the sum of its proper divisors (11347427194).

22534275074 is a wasteful number, since it uses less digits than its factorization.

22534275074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26763220.

The product of its (nonzero) digits is 470400, while the sum is 41.

The spelling of 22534275074 in words is "twenty-two billion, five hundred thirty-four million, two hundred seventy-five thousand, seventy-four".