2531314042329 has 8 divisors (see below), whose sum is σ = 3389089894432. Its totient is φ = 1680540442560.

The previous prime is 2531314042319. The next prime is 2531314042331. The reversal of 2531314042329 is 9232404131352.

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

It is not a de Polignac number, because 2531314042329 - 2²⁷ = 2531179824601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2531314042319) 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, 1750562239 + ... + 1750563684.

It is an arithmetic number, because the mean of its divisors is an integer number (423636236804).

Almost surely, 2^{2531314042329} is an apocalyptic number.

It is an amenable number.

2531314042329 is a deficient number, since it is larger than the sum of its proper divisors (857775852103).

2531314042329 is a wasteful number, since it uses less digits than its factorization.

2531314042329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501126167.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 2531314042329 in words is "two trillion, five hundred thirty-one billion, three hundred fourteen million, forty-two thousand, three hundred twenty-nine".