22843456612 has 12 divisors (see below), whose sum is σ = 40030149040. Its totient is φ = 11406271176.

The previous prime is 22843456609. The next prime is 22843456651. The reversal of 22843456612 is 21665434822.

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 3 ways as a sum of consecutive naturals, for example, 3860958 + ... + 3866869.

Almost surely, 2^22843456612 is an apocalyptic number.

It is an amenable number.

22843456612 is a deficient number, since it is larger than the sum of its proper divisors (17186692428).

22843456612 is a wasteful number, since it uses less digits than its factorization.

22843456612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7728570 (or 7728568 counting only the distinct ones).

The product of its digits is 552960, while the sum is 43.

The spelling of 22843456612 in words is "twenty-two billion, eight hundred forty-three million, four hundred fifty-six thousand, six hundred twelve".