11323213018223 has 2 divisors, whose sum is σ = 11323213018224. Its totient is φ = 11323213018222.

The previous prime is 11323213018211. The next prime is 11323213018231. The reversal of 11323213018223 is 32281031232311.

11323213018223 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 11323213018223 - 2¹⁴ = 11323213001839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11323213018223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11323213018253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661606509111 + 5661606509112.

It is an arithmetic number, because the mean of its divisors is an integer number (5661606509112).

Almost surely, 2^{11323213018223} is an apocalyptic number.

11323213018223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323213018223 is an equidigital number, since it uses as much as digits as its factorization.

11323213018223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 11323213018223 in words is "eleven trillion, three hundred twenty-three billion, two hundred thirteen million, eighteen thousand, two hundred twenty-three".