115406254006291 has 2 divisors, whose sum is σ = 115406254006292. Its totient is φ = 115406254006290.

The previous prime is 115406254006247. The next prime is 115406254006319. The reversal of 115406254006291 is 192600452604511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115406254006291 - 2³³ = 115397664071699 is a prime.

It is not a weakly prime, because it can be changed into another prime (115406254006201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57703127003145 + 57703127003146.

It is an arithmetic number, because the mean of its divisors is an integer number (57703127003146).

Almost surely, 2^{115406254006291} is an apocalyptic number.

115406254006291 is a deficient number, since it is larger than the sum of its proper divisors (1).

115406254006291 is an equidigital number, since it uses as much as digits as its factorization.

115406254006291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 115406254006291 in words is "one hundred fifteen trillion, four hundred six billion, two hundred fifty-four million, six thousand, two hundred ninety-one".