131343203013079 has 2 divisors, whose sum is σ = 131343203013080. Its totient is φ = 131343203013078.

The previous prime is 131343203012947. The next prime is 131343203013131. The reversal of 131343203013079 is 970310302343131.

It is a strong prime.

It is an emirp because it is prime and its reverse (970310302343131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 131343203013079 - 2⁴³ = 122547109990871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131343203013779) 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, 65671601506539 + 65671601506540.

It is an arithmetic number, because the mean of its divisors is an integer number (65671601506540).

Almost surely, 2^{131343203013079} is an apocalyptic number.

131343203013079 is a deficient number, since it is larger than the sum of its proper divisors (1).

131343203013079 is an equidigital number, since it uses as much as digits as its factorization.

131343203013079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 40.

The spelling of 131343203013079 in words is "one hundred thirty-one trillion, three hundred forty-three billion, two hundred three million, thirteen thousand, seventy-nine".