1111330122223 has 2 divisors, whose sum is σ = 1111330122224. Its totient is φ = 1111330122222.

The previous prime is 1111330122181. The next prime is 1111330122229. The reversal of 1111330122223 is 3222210331111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1111330122223 - 2⁹ = 1111330121711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1111330122194 and 1111330122203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111330122229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555665061111 + 555665061112.

It is an arithmetic number, because the mean of its divisors is an integer number (555665061112).

Almost surely, 2^{1111330122223} is an apocalyptic number.

1111330122223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111330122223 is an equidigital number, since it uses as much as digits as its factorization.

1111330122223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1111330122223 its reverse (3222210331111), we get a palindrome (4333540453334).

The spelling of 1111330122223 in words is "one trillion, one hundred eleven billion, three hundred thirty million, one hundred twenty-two thousand, two hundred twenty-three".