22307025874 has 12 divisors (see below), whose sum is σ = 38923484094. Its totient is φ = 9560153904.

The previous prime is 22307025857. The next prime is 22307025887. The reversal of 22307025874 is 47852070322.

It can be written as a sum of positive squares in only one way, i.e., 21804952225 + 502073649 = 147665^2 + 22407^2 .

It is a super-3 number, since 3×22307025874³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 113811259 + ... + 113811454.

Almost surely, 2^22307025874 is an apocalyptic number.

22307025874 is a deficient number, since it is larger than the sum of its proper divisors (16616458220).

22307025874 is a wasteful number, since it uses less digits than its factorization.

22307025874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227622729 (or 227622722 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The spelling of 22307025874 in words is "twenty-two billion, three hundred seven million, twenty-five thousand, eight hundred seventy-four".