11560101000191 has 2 divisors, whose sum is σ = 11560101000192. Its totient is φ = 11560101000190.

The previous prime is 11560101000157. The next prime is 11560101000221. The reversal of 11560101000191 is 19100010106511.

It is a strong prime.

It is an emirp because it is prime and its reverse (19100010106511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11560101000191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11560101000191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11560101020191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5780050500095 + 5780050500096.

It is an arithmetic number, because the mean of its divisors is an integer number (5780050500096).

Almost surely, 2^{11560101000191} is an apocalyptic number.

11560101000191 is a deficient number, since it is larger than the sum of its proper divisors (1).

11560101000191 is an equidigital number, since it uses as much as digits as its factorization.

11560101000191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 26.

The spelling of 11560101000191 in words is "eleven trillion, five hundred sixty billion, one hundred one million, one hundred ninety-one", and thus it is an aban number.