115068197 has 2 divisors, whose sum is σ = 115068198. Its totient is φ = 115068196.

The previous prime is 115068179. The next prime is 115068203. The reversal of 115068197 is 791860511.

Together with previous prime (115068179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76143076 + 38925121 = 8726^2 + 6239^2 .

It is a cyclic number.

It is not a de Polignac number, because 115068197 - 2⁶ = 115068133 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115068197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115068127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57534098 + 57534099.

It is an arithmetic number, because the mean of its divisors is an integer number (57534099).

Almost surely, 2^115068197 is an apocalyptic number.

It is an amenable number.

115068197 is a deficient number, since it is larger than the sum of its proper divisors (1).

115068197 is an equidigital number, since it uses as much as digits as its factorization.

115068197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 38.

The square root of 115068197 is about 10726.9845250191. The cubic root of 115068197 is about 486.3905211288.

The spelling of 115068197 in words is "one hundred fifteen million, sixty-eight thousand, one hundred ninety-seven".