3160014728729 has 8 divisors (see below), whose sum is σ = 3427505215848. Its totient is φ = 2901591715840.

The previous prime is 3160014728693. The next prime is 3160014728737. The reversal of 3160014728729 is 9278274100613.

It can be written as a sum of positive squares in 4 ways, for example, as 231792176704 + 2928222552025 = 481448^2 + 1711205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3160014728729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3160014028729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2266867832 + ... + 2266869225.

It is an arithmetic number, because the mean of its divisors is an integer number (428438151981).

Almost surely, 2^{3160014728729} is an apocalyptic number.

It is an amenable number.

3160014728729 is a deficient number, since it is larger than the sum of its proper divisors (267490487119).

3160014728729 is a wasteful number, since it uses less digits than its factorization.

3160014728729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533737115.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 3160014728729 in words is "three trillion, one hundred sixty billion, fourteen million, seven hundred twenty-eight thousand, seven hundred twenty-nine".