3159717101912 has 48 divisors (see below), whose sum is σ = 6895148450760. Its totient is φ = 1353492758016.

The previous prime is 3159717101851. The next prime is 3159717101921. The reversal of 3159717101912 is 2191017179513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1207478 + ... + 2788805.

Almost surely, 2^{3159717101912} is an apocalyptic number.

It is an amenable number.

3159717101912 is an abundant number, since it is smaller than the sum of its proper divisors (3735431348848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3159717101912 is a wasteful number, since it uses less digits than its factorization.

3159717101912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3998320 (or 3998309 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 47.

The spelling of 3159717101912 in words is "three trillion, one hundred fifty-nine billion, seven hundred seventeen million, one hundred one thousand, nine hundred twelve".