115131335166667 has 2 divisors, whose sum is σ = 115131335166668. Its totient is φ = 115131335166666.

The previous prime is 115131335166643. The next prime is 115131335166703. The reversal of 115131335166667 is 766661533131511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115131335166667 - 2³¹ = 115129187683019 is a prime.

It is not a weakly prime, because it can be changed into another prime (115131335166637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57565667583333 + 57565667583334.

It is an arithmetic number, because the mean of its divisors is an integer number (57565667583334).

Almost surely, 2^{115131335166667} is an apocalyptic number.

115131335166667 is a deficient number, since it is larger than the sum of its proper divisors (1).

115131335166667 is an equidigital number, since it uses as much as digits as its factorization.

115131335166667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6123600, while the sum is 55.

The spelling of 115131335166667 in words is "one hundred fifteen trillion, one hundred thirty-one billion, three hundred thirty-five million, one hundred sixty-six thousand, six hundred sixty-seven".