115224322242191 has 2 divisors, whose sum is σ = 115224322242192. Its totient is φ = 115224322242190.

The previous prime is 115224322242179. The next prime is 115224322242257. The reversal of 115224322242191 is 191242223422511.

It is a weak prime.

It is an emirp because it is prime and its reverse (191242223422511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115224322242191 - 2¹⁴ = 115224322225807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115224322242101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57612161121095 + 57612161121096.

It is an arithmetic number, because the mean of its divisors is an integer number (57612161121096).

Almost surely, 2^{115224322242191} is an apocalyptic number.

115224322242191 is a deficient number, since it is larger than the sum of its proper divisors (1).

115224322242191 is an equidigital number, since it uses as much as digits as its factorization.

115224322242191 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 41.

The spelling of 115224322242191 in words is "one hundred fifteen trillion, two hundred twenty-four billion, three hundred twenty-two million, two hundred forty-two thousand, one hundred ninety-one".