131312133233113 has 12 divisors (see below), whose sum is σ = 152757018786000. Its totient is φ = 112548710797992.

The previous prime is 131312133233053. The next prime is 131312133233207. The reversal of 131312133233113 is 311332331213131.

It is not a de Polignac number, because 131312133233113 - 2¹⁷ = 131312133102041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131312133333113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52896363 + ... + 55323136.

It is an arithmetic number, because the mean of its divisors is an integer number (12729751565500).

Almost surely, 2^{131312133233113} is an apocalyptic number.

It is an amenable number.

131312133233113 is a deficient number, since it is larger than the sum of its proper divisors (21444885552887).

131312133233113 is a wasteful number, since it uses less digits than its factorization.

131312133233113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108244276 (or 108244269 counting only the distinct ones).

The product of its digits is 8748, while the sum is 31.

Adding to 131312133233113 its reverse (311332331213131), we get a palindrome (442644464446244).

The spelling of 131312133233113 in words is "one hundred thirty-one trillion, three hundred twelve billion, one hundred thirty-three million, two hundred thirty-three thousand, one hundred thirteen".