11216814341 has 2 divisors, whose sum is σ = 11216814342. Its totient is φ = 11216814340.

The previous prime is 11216814263. The next prime is 11216814361. The reversal of 11216814341 is 14341861211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10541334241 + 675480100 = 102671^2 + 25990^2 .

It is an emirp because it is prime and its reverse (14341861211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11216814341 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11216814298 and 11216814307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11216814361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5608407170 + 5608407171.

It is an arithmetic number, because the mean of its divisors is an integer number (5608407171).

Almost surely, 2^11216814341 is an apocalyptic number.

It is an amenable number.

11216814341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11216814341 is an equidigital number, since it uses as much as digits as its factorization.

11216814341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 32.

The spelling of 11216814341 in words is "eleven billion, two hundred sixteen million, eight hundred fourteen thousand, three hundred forty-one".