115131335166711 has 10 divisors (see below), whose sum is σ = 171986315496072. Its totient is φ = 76754223444420.

The previous prime is 115131335166703. The next prime is 115131335166719. The reversal of 115131335166711 is 117661533131511.

115131335166711 is a `hidden beast` number, since 1 + 1 + 5 + 1 + 31 + 33 + 516 + 6 + 71 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (115131335166703) and next prime (115131335166719).

It is not a de Polignac number, because 115131335166711 - 2³ = 115131335166703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115131335166719) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 710687254035 + ... + 710687254196.

Almost surely, 2^{115131335166711} is an apocalyptic number.

115131335166711 is a deficient number, since it is larger than the sum of its proper divisors (56854980329361).

115131335166711 is an equidigital number, since it uses as much as digits as its factorization.

115131335166711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421374508243 (or 1421374508234 counting only the distinct ones).

The product of its digits is 170100, while the sum is 45.

The spelling of 115131335166711 in words is "one hundred fifteen trillion, one hundred thirty-one billion, three hundred thirty-five million, one hundred sixty-six thousand, seven hundred eleven".