11323222110111 has 16 divisors (see below), whose sum is σ = 15508418260608. Its totient is φ = 7343492580000.

The previous prime is 11323222110089. The next prime is 11323222110163. The reversal of 11323222110111 is 11101122232311.

It is not a de Polignac number, because 11323222110111 - 2¹⁸ = 11323221847967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323222114111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8398665 + ... + 9653186.

It is an arithmetic number, because the mean of its divisors is an integer number (969276141288).

Almost surely, 2^{11323222110111} is an apocalyptic number.

11323222110111 is a deficient number, since it is larger than the sum of its proper divisors (4185196150497).

11323222110111 is a wasteful number, since it uses less digits than its factorization.

11323222110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18057542.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 11323222110111 its reverse (11101122232311), we get a palindrome (22424344342422).

The spelling of 11323222110111 in words is "eleven trillion, three hundred twenty-three billion, two hundred twenty-two million, one hundred ten thousand, one hundred eleven".