11011100068349 has 2 divisors, whose sum is σ = 11011100068350. Its totient is φ = 11011100068348.

The previous prime is 11011100068327. The next prime is 11011100068357. The reversal of 11011100068349 is 94386000111011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10990431693124 + 20668375225 = 3315182^2 + 143765^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011100068349 - 2²⁰ = 11011099019773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11011100061349) 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, 5505550034174 + 5505550034175.

It is an arithmetic number, because the mean of its divisors is an integer number (5505550034175).

Almost surely, 2^{11011100068349} is an apocalyptic number.

It is an amenable number.

11011100068349 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011100068349 is an equidigital number, since it uses as much as digits as its factorization.

11011100068349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 11011100068349 in words is "eleven trillion, eleven billion, one hundred million, sixty-eight thousand, three hundred forty-nine".