131701533611 has 2 divisors, whose sum is σ = 131701533612. Its totient is φ = 131701533610.

The previous prime is 131701533487. The next prime is 131701533617. The reversal of 131701533611 is 116335107131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131701533611 - 2³⁰ = 130627791787 is a prime.

It is not a weakly prime, because it can be changed into another prime (131701533617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65850766805 + 65850766806.

It is an arithmetic number, because the mean of its divisors is an integer number (65850766806).

Almost surely, 2^131701533611 is an apocalyptic number.

131701533611 is a deficient number, since it is larger than the sum of its proper divisors (1).

131701533611 is an equidigital number, since it uses as much as digits as its factorization.

131701533611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 32.

The spelling of 131701533611 in words is "one hundred thirty-one billion, seven hundred one million, five hundred thirty-three thousand, six hundred eleven".