11422311323 has 8 divisors (see below), whose sum is σ = 11722484400. Its totient is φ = 11125690848.

The previous prime is 11422311289. The next prime is 11422311331. The reversal of 11422311323 is 32311322411.

11422311323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11422311323 - 2⁶ = 11422311259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11422311023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881636 + ... + 894497.

It is an arithmetic number, because the mean of its divisors is an integer number (1465310550).

Almost surely, 2^11422311323 is an apocalyptic number.

11422311323 is a deficient number, since it is larger than the sum of its proper divisors (300173077).

11422311323 is a wasteful number, since it uses less digits than its factorization.

11422311323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776301.

The product of its digits is 864, while the sum is 23.

Adding to 11422311323 its reverse (32311322411), we get a palindrome (43733633734).

The spelling of 11422311323 in words is "eleven billion, four hundred twenty-two million, three hundred eleven thousand, three hundred twenty-three".