11323222232311 has 16 divisors (see below), whose sum is σ = 12475356340608. Its totient is φ = 10191553812000.

The previous prime is 11323222232293. The next prime is 11323222232347.

11323222232311 is nontrivially palindromic in base 10.

11323222232311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11323222232311 - 2⁵ = 11323222232279 is a prime.

It is a super-3 number, since 3×11323222232311³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11323222232311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323222232381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33636916 + ... + 33971878.

It is an arithmetic number, because the mean of its divisors is an integer number (779709771288).

Almost surely, 2^{11323222232311} is an apocalyptic number.

11323222232311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11323222232311 is a deficient number, since it is larger than the sum of its proper divisors (1152134108297).

11323222232311 is a wasteful number, since it uses less digits than its factorization.

11323222232311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365502.

The product of its digits is 5184, while the sum is 28.

It can be divided in two parts, 1132322 and 2232311, that added together give a palindrome (3364633).

The spelling of 11323222232311 in words is "eleven trillion, three hundred twenty-three billion, two hundred twenty-two million, two hundred thirty-two thousand, three hundred eleven".