368098635613 has 2 divisors, whose sum is σ = 368098635614. Its totient is φ = 368098635612.

The previous prime is 368098635587. The next prime is 368098635631. The reversal of 368098635613 is 316536890863.

Together with next prime (368098635631) 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., 186586849849 + 181511785764 = 431957^2 + 426042^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368098635613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368098635683) 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, 184049317806 + 184049317807.

It is an arithmetic number, because the mean of its divisors is an integer number (184049317807).

Almost surely, 2^368098635613 is an apocalyptic number.

It is an amenable number.

368098635613 is a deficient number, since it is larger than the sum of its proper divisors (1).

368098635613 is an equidigital number, since it uses as much as digits as its factorization.

368098635613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16796160, while the sum is 58.

The spelling of 368098635613 in words is "three hundred sixty-eight billion, ninety-eight million, six hundred thirty-five thousand, six hundred thirteen".