11120243323 has 4 divisors (see below), whose sum is σ = 12708849520. Its totient is φ = 9531637128.

The previous prime is 11120243293. The next prime is 11120243333. The reversal of 11120243323 is 32334202111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32334202111 = 69203 ⋅467237.

It is a cyclic number.

It is not a de Polignac number, because 11120243323 - 2²⁵ = 11086688891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11120243294 and 11120243303.

It is not an unprimeable number, because it can be changed into a prime (11120243333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794303088 + ... + 794303101.

It is an arithmetic number, because the mean of its divisors is an integer number (3177212380).

Almost surely, 2^11120243323 is an apocalyptic number.

11120243323 is a deficient number, since it is larger than the sum of its proper divisors (1588606197).

11120243323 is an equidigital number, since it uses as much as digits as its factorization.

11120243323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1588606196.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11120243323 its reverse (32334202111), we get a palindrome (43454445434).

The spelling of 11120243323 in words is "eleven billion, one hundred twenty million, two hundred forty-three thousand, three hundred twenty-three".