11068835844197 has 2 divisors, whose sum is σ = 11068835844198. Its totient is φ = 11068835844196.

The previous prime is 11068835844173. The next prime is 11068835844217. The reversal of 11068835844197 is 79144853886011.

It is a Cunningham number, because it is equal to 3326986²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11068835844196 + 1 = 3326986^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 11068835844197 - 2²² = 11068831649893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11068835844137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5534417922098 + 5534417922099.

It is an arithmetic number, because the mean of its divisors is an integer number (5534417922099).

Almost surely, 2^{11068835844197} is an apocalyptic number.

It is an amenable number.

11068835844197 is a deficient number, since it is larger than the sum of its proper divisors (1).

11068835844197 is an equidigital number, since it uses as much as digits as its factorization.

11068835844197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46448640, while the sum is 65.

The spelling of 11068835844197 in words is "eleven trillion, sixty-eight billion, eight hundred thirty-five million, eight hundred forty-four thousand, one hundred ninety-seven".