115068199 has 4 divisors (see below), whose sum is σ = 121124440. Its totient is φ = 109011960.

The previous prime is 115068197. The next prime is 115068203. The reversal of 115068199 is 991860511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 991860511 = 10957 ⋅90523.

It is a cyclic number.

It is not a de Polignac number, because 115068199 - 2¹ = 115068197 is a prime.

It is a super-2 number, since 2×115068199² = 26481380842207202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115068197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3028092 + ... + 3028129.

It is an arithmetic number, because the mean of its divisors is an integer number (30281110).

Almost surely, 2^115068199 is an apocalyptic number.

115068199 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

115068199 is a deficient number, since it is larger than the sum of its proper divisors (6056241).

115068199 is an equidigital number, since it uses as much as digits as its factorization.

115068199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6056240.

The product of its (nonzero) digits is 19440, while the sum is 40.

The square root of 115068199 is about 10726.9846182420. The cubic root of 115068199 is about 486.3905239468.

The spelling of 115068199 in words is "one hundred fifteen million, sixty-eight thousand, one hundred ninety-nine".