11341223 has 4 divisors (see below), whose sum is σ = 11351760. Its totient is φ = 11330688.

The previous prime is 11341217. The next prime is 11341229. The reversal of 11341223 is 32214311.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 32214311 = 2663 ⋅12097.

It is an interprime number because it is at equal distance from previous prime (11341217) and next prime (11341229).

It is a cyclic number.

It is not a de Polignac number, because 11341223 - 2²⁰ = 10292647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3443 + ... + 5876.

It is an arithmetic number, because the mean of its divisors is an integer number (2837940).

Almost surely, 2^11341223 is an apocalyptic number.

11341223 is a deficient number, since it is larger than the sum of its proper divisors (10537).

11341223 is an equidigital number, since it uses as much as digits as its factorization.

11341223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10536.

The product of its digits is 144, while the sum is 17.

The square root of 11341223 is about 3367.6732323668. The cubic root of 11341223 is about 224.6742479496.

Adding to 11341223 its reverse (32214311), we get a palindrome (43555534).

The spelling of 11341223 in words is "eleven million, three hundred forty-one thousand, two hundred twenty-three".