131342213132239 has 2 divisors, whose sum is σ = 131342213132240. Its totient is φ = 131342213132238.

The previous prime is 131342213132209. The next prime is 131342213132287. The reversal of 131342213132239 is 932231312243131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131342213132239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131342213132209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65671106566119 + 65671106566120.

It is an arithmetic number, because the mean of its divisors is an integer number (65671106566120).

Almost surely, 2^{131342213132239} is an apocalyptic number.

131342213132239 is a deficient number, since it is larger than the sum of its proper divisors (1).

131342213132239 is an equidigital number, since it uses as much as digits as its factorization.

131342213132239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 40.

The spelling of 131342213132239 in words is "one hundred thirty-one trillion, three hundred forty-two billion, two hundred thirteen million, one hundred thirty-two thousand, two hundred thirty-nine".