115298794613 has 2 divisors, whose sum is σ = 115298794614. Its totient is φ = 115298794612.

The previous prime is 115298794607. The next prime is 115298794649. The reversal of 115298794613 is 316497892511.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68015596804 + 47283197809 = 260798^2 + 217447^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115298794613 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115298794603) 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, 57649397306 + 57649397307.

It is an arithmetic number, because the mean of its divisors is an integer number (57649397307).

Almost surely, 2^115298794613 is an apocalyptic number.

It is an amenable number.

115298794613 is a deficient number, since it is larger than the sum of its proper divisors (1).

115298794613 is an equidigital number, since it uses as much as digits as its factorization.

115298794613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 56.

The spelling of 115298794613 in words is "one hundred fifteen billion, two hundred ninety-eight million, seven hundred ninety-four thousand, six hundred thirteen".