231341134253313 has 16 divisors (see below), whose sum is σ = 371073498552320. Its totient is φ = 125237305760976.

The previous prime is 231341134253279. The next prime is 231341134253399. The reversal of 231341134253313 is 313352431143132.

It is not a de Polignac number, because 231341134253313 - 2¹² = 231341134249217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231341134243313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289901170345 + ... + 289901171142.

It is an arithmetic number, because the mean of its divisors is an integer number (23192093659520).

Almost surely, 2^{231341134253313} is an apocalyptic number.

It is an amenable number.

231341134253313 is a deficient number, since it is larger than the sum of its proper divisors (139732364299007).

231341134253313 is a wasteful number, since it uses less digits than its factorization.

231341134253313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579802341516.

The product of its digits is 233280, while the sum is 39.

Adding to 231341134253313 its reverse (313352431143132), we get a palindrome (544693565396445).

The spelling of 231341134253313 in words is "two hundred thirty-one trillion, three hundred forty-one billion, one hundred thirty-four million, two hundred fifty-three thousand, three hundred thirteen".