231534013254341 has 16 divisors (see below), whose sum is σ = 274614970256640. Its totient is φ = 190998232414080.

The previous prime is 231534013254311. The next prime is 231534013254421. The reversal of 231534013254341 is 143452310435132.

It is not a de Polignac number, because 231534013254341 - 2¹⁸ = 231534012992197 is a prime.

It is a super-2 number, since 2×231534013254341² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231534013254311) 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, 1833637256 + ... + 1833763521.

It is an arithmetic number, because the mean of its divisors is an integer number (17163435641040).

Almost surely, 2^{231534013254341} is an apocalyptic number.

It is an amenable number.

231534013254341 is a deficient number, since it is larger than the sum of its proper divisors (43080957002299).

231534013254341 is a wasteful number, since it uses less digits than its factorization.

231534013254341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667401124.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 231534013254341 its reverse (143452310435132), we get a palindrome (374986323689473).

The spelling of 231534013254341 in words is "two hundred thirty-one trillion, five hundred thirty-four billion, thirteen million, two hundred fifty-four thousand, three hundred forty-one".