11323162241 has 4 divisors (see below), whose sum is σ = 11323417392. Its totient is φ = 11322907092.

The previous prime is 11323162237. The next prime is 11323162303. The reversal of 11323162241 is 14226132311.

It is a happy number.

11323162241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11323162241 - 2² = 11323162237 is a prime.

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 11323162241.

It is not an unprimeable number, because it can be changed into a prime (11323162211) 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 3 ways as a sum of consecutive naturals, for example, 41771 + ... + 156176.

It is an arithmetic number, because the mean of its divisors is an integer number (2830854348).

Almost surely, 2^11323162241 is an apocalyptic number.

It is an amenable number.

11323162241 is a deficient number, since it is larger than the sum of its proper divisors (255151).

11323162241 is an equidigital number, since it uses as much as digits as its factorization.

11323162241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255150.

The product of its digits is 1728, while the sum is 26.

Adding to 11323162241 its reverse (14226132311), we get a palindrome (25549294552).

The spelling of 11323162241 in words is "eleven billion, three hundred twenty-three million, one hundred sixty-two thousand, two hundred forty-one".