893645427112 has 32 divisors (see below), whose sum is σ = 1766525659200. Its totient is φ = 422645299200.

The previous prime is 893645427011. The next prime is 893645427127. The reversal of 893645427112 is 211724546398.

It is a self number, because there is not a number n which added to its sum of digits gives 893645427112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4488564 + ... + 4683427.

It is an arithmetic number, because the mean of its divisors is an integer number (55203926850).

Almost surely, 2^893645427112 is an apocalyptic number.

It is an amenable number.

893645427112 is a deficient number, since it is larger than the sum of its proper divisors (872880232088).

893645427112 is a wasteful number, since it uses less digits than its factorization.

893645427112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9172657 (or 9172653 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 52.

The spelling of 893645427112 in words is "eight hundred ninety-three billion, six hundred forty-five million, four hundred twenty-seven thousand, one hundred twelve".