131032031132399 has 2 divisors, whose sum is σ = 131032031132400. Its totient is φ = 131032031132398.

The previous prime is 131032031132381. The next prime is 131032031132437. The reversal of 131032031132399 is 993231130230131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131032031132399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131032031132339) 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 as a sum of consecutive naturals, namely, 65516015566199 + 65516015566200.

It is an arithmetic number, because the mean of its divisors is an integer number (65516015566200).

Almost surely, 2^{131032031132399} is an apocalyptic number.

131032031132399 is a deficient number, since it is larger than the sum of its proper divisors (1).

131032031132399 is an equidigital number, since it uses as much as digits as its factorization.

131032031132399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78732, while the sum is 41.

The spelling of 131032031132399 in words is "one hundred thirty-one trillion, thirty-two billion, thirty-one million, one hundred thirty-two thousand, three hundred ninety-nine".