11113210011223 has 2 divisors, whose sum is σ = 11113210011224. Its totient is φ = 11113210011222.

The previous prime is 11113210011217. The next prime is 11113210011259. The reversal of 11113210011223 is 32211001231111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11113210011223 - 2³³ = 11104620076631 is a prime.

It is a super-2 number, since 2×11113210011223² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11113210011223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11113210011283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556605005611 + 5556605005612.

It is an arithmetic number, because the mean of its divisors is an integer number (5556605005612).

Almost surely, 2^{11113210011223} is an apocalyptic number.

11113210011223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11113210011223 is an equidigital number, since it uses as much as digits as its factorization.

11113210011223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11113210011223 its reverse (32211001231111), we get a palindrome (43324211242334).

The spelling of 11113210011223 in words is "eleven trillion, one hundred thirteen billion, two hundred ten million, eleven thousand, two hundred twenty-three".