115140108199 has 2 divisors, whose sum is σ = 115140108200. Its totient is φ = 115140108198.

The previous prime is 115140108173. The next prime is 115140108221. The reversal of 115140108199 is 991801041511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115140108199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115140108169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57570054099 + 57570054100.

It is an arithmetic number, because the mean of its divisors is an integer number (57570054100).

Almost surely, 2^115140108199 is an apocalyptic number.

115140108199 is a deficient number, since it is larger than the sum of its proper divisors (1).

115140108199 is an equidigital number, since it uses as much as digits as its factorization.

115140108199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 40.

The spelling of 115140108199 in words is "one hundred fifteen billion, one hundred forty million, one hundred eight thousand, one hundred ninety-nine".