115716254146211 has 2 divisors, whose sum is σ = 115716254146212. Its totient is φ = 115716254146210.

The previous prime is 115716254146193. The next prime is 115716254146291. The reversal of 115716254146211 is 112641452617511.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115716254146211 is a prime.

It is not a weakly prime, because it can be changed into another prime (115716254146291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57858127073105 + 57858127073106.

It is an arithmetic number, because the mean of its divisors is an integer number (57858127073106).

Almost surely, 2^{115716254146211} is an apocalyptic number.

115716254146211 is a deficient number, since it is larger than the sum of its proper divisors (1).

115716254146211 is an equidigital number, since it uses as much as digits as its factorization.

115716254146211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 403200, while the sum is 47.

The spelling of 115716254146211 in words is "one hundred fifteen trillion, seven hundred sixteen billion, two hundred fifty-four million, one hundred forty-six thousand, two hundred eleven".