131313332000231 has 8 divisors (see below), whose sum is σ = 132524084526384. Its totient is φ = 130107318232320.

The previous prime is 131313332000219. The next prime is 131313332000239. The reversal of 131313332000231 is 132000233313131.

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

It is a cyclic number.

It is not a de Polignac number, because 131313332000231 - 2¹⁰ = 131313331999207 is a prime.

It is a super-2 number, since 2×131313332000231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 131313332000231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131313332000239) 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, 1184633885 + ... + 1184744726.

It is an arithmetic number, because the mean of its divisors is an integer number (16565510565798).

Almost surely, 2^{131313332000231} is an apocalyptic number.

131313332000231 is a deficient number, since it is larger than the sum of its proper divisors (1210752526153).

131313332000231 is a wasteful number, since it uses less digits than its factorization.

131313332000231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369379121.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 131313332000231 its reverse (132000233313131), we get a palindrome (263313565313362).

The spelling of 131313332000231 in words is "one hundred thirty-one trillion, three hundred thirteen billion, three hundred thirty-two million, two hundred thirty-one", and thus it is an aban number.