3163681855112 has 64 divisors (see below), whose sum is σ = 6082288876800. Its totient is φ = 1542017917440.

The previous prime is 3163681855097. The next prime is 3163681855211. The reversal of 3163681855112 is 2115581863613.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108430958 + ... + 108460130.

It is an arithmetic number, because the mean of its divisors is an integer number (95035763700).

Almost surely, 2^{3163681855112} is an apocalyptic number.

It is an amenable number.

3163681855112 is a deficient number, since it is larger than the sum of its proper divisors (2918607021688).

3163681855112 is a wasteful number, since it uses less digits than its factorization.

3163681855112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30366 (or 30362 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 50.

The spelling of 3163681855112 in words is "three trillion, one hundred sixty-three billion, six hundred eighty-one million, eight hundred fifty-five thousand, one hundred twelve".