11113210343 has 2 divisors, whose sum is σ = 11113210344. Its totient is φ = 11113210342.

The previous prime is 11113210327. The next prime is 11113210349. The reversal of 11113210343 is 34301231111.

11113210343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11113210343 - 2⁴ = 11113210327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11113210349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556605171 + 5556605172.

It is an arithmetic number, because the mean of its divisors is an integer number (5556605172).

Almost surely, 2^11113210343 is an apocalyptic number.

11113210343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11113210343 is an equidigital number, since it uses as much as digits as its factorization.

11113210343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11113210343 its reverse (34301231111), we get a palindrome (45414441454).

The spelling of 11113210343 in words is "eleven billion, one hundred thirteen million, two hundred ten thousand, three hundred forty-three".