131343214214319 has 16 divisors (see below), whose sum is σ = 179858045340768. Its totient is φ = 85195280604672.

The previous prime is 131343214214243. The next prime is 131343214214321. The reversal of 131343214214319 is 913412412343131.

It is not a de Polignac number, because 131343214214319 - 2³⁵ = 131308854475951 is a prime.

It is a super-2 number, since 2×131343214214319² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131343214214519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29759739 + ... + 33886995.

It is an arithmetic number, because the mean of its divisors is an integer number (11241127833798).

Almost surely, 2^{131343214214319} is an apocalyptic number.

131343214214319 is a deficient number, since it is larger than the sum of its proper divisors (48514831126449).

131343214214319 is a wasteful number, since it uses less digits than its factorization.

131343214214319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4413994.

The product of its digits is 186624, while the sum is 42.

The spelling of 131343214214319 in words is "one hundred thirty-one trillion, three hundred forty-three billion, two hundred fourteen million, two hundred fourteen thousand, three hundred nineteen".