131032404230131 has 2 divisors, whose sum is σ = 131032404230132. Its totient is φ = 131032404230130.

The previous prime is 131032404230107. The next prime is 131032404230171.

131032404230131 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 131032404230131 - 2³⁹ = 130482648416243 is a prime.

It is a super-2 number, since 2×131032404230131² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131032404230131.

It is not a weakly prime, because it can be changed into another prime (131032404230171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65516202115065 + 65516202115066.

It is an arithmetic number, because the mean of its divisors is an integer number (65516202115066).

Almost surely, 2^{131032404230131} is an apocalyptic number.

131032404230131 is a deficient number, since it is larger than the sum of its proper divisors (1).

131032404230131 is an equidigital number, since it uses as much as digits as its factorization.

131032404230131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 13103240 and 4230131, that added together give a palindrome (17333371).

The spelling of 131032404230131 in words is "one hundred thirty-one trillion, thirty-two billion, four hundred four million, two hundred thirty thousand, one hundred thirty-one".