3164312115642 has 16 divisors (see below), whose sum is σ = 6328853471232. Its totient is φ = 1054732498560.

The previous prime is 3164312115623. The next prime is 3164312115677. The reversal of 3164312115642 is 2465112134613.

It is a self number, because there is not a number n which added to its sum of digits gives 3164312115642.

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, 9371959 + ... + 9703722.

It is an arithmetic number, because the mean of its divisors is an integer number (395553341952).

Almost surely, 2^{3164312115642} is an apocalyptic number.

3164312115642 is an abundant number, since it is smaller than the sum of its proper divisors (3164541355590).

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

3164312115642 is a wasteful number, since it uses less digits than its factorization.

3164312115642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19103333.

The product of its digits is 103680, while the sum is 39.

The spelling of 3164312115642 in words is "three trillion, one hundred sixty-four billion, three hundred twelve million, one hundred fifteen thousand, six hundred forty-two".