131376160571 has 2 divisors, whose sum is σ = 131376160572. Its totient is φ = 131376160570.

The previous prime is 131376160547. The next prime is 131376160679. The reversal of 131376160571 is 175061673131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131376160571 is a prime.

It is not a weakly prime, because it can be changed into another prime (131376160501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65688080285 + 65688080286.

It is an arithmetic number, because the mean of its divisors is an integer number (65688080286).

Almost surely, 2^131376160571 is an apocalyptic number.

131376160571 is a deficient number, since it is larger than the sum of its proper divisors (1).

131376160571 is an equidigital number, since it uses as much as digits as its factorization.

131376160571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 41.

The spelling of 131376160571 in words is "one hundred thirty-one billion, three hundred seventy-six million, one hundred sixty thousand, five hundred seventy-one".