22456795748 has 12 divisors (see below), whose sum is σ = 39308875452. Its totient is φ = 11225688480.

The previous prime is 22456795721. The next prime is 22456795771. The reversal of 22456795748 is 84759765422.

It can be written as a sum of positive squares in 2 ways, for example, as 5856534784 + 16600260964 = 76528^2 + 128842^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658643 + ... + 691898.

It is an arithmetic number, because the mean of its divisors is an integer number (3275739621).

Almost surely, 2^22456795748 is an apocalyptic number.

It is an amenable number.

22456795748 is a deficient number, since it is larger than the sum of its proper divisors (16852079704).

22456795748 is a wasteful number, since it uses less digits than its factorization.

22456795748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354702 (or 1354700 counting only the distinct ones).

The product of its digits is 33868800, while the sum is 59.

The spelling of 22456795748 in words is "twenty-two billion, four hundred fifty-six million, seven hundred ninety-five thousand, seven hundred forty-eight".