11412223 has 2 divisors, whose sum is σ = 11412224. Its totient is φ = 11412222.

The previous prime is 11412199. The next prime is 11412229. The reversal of 11412223 is 32221411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11412223 - 2⁹ = 11411711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11412197 and 11412206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11412229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706111 + 5706112.

It is an arithmetic number, because the mean of its divisors is an integer number (5706112).

Almost surely, 2^11412223 is an apocalyptic number.

11412223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11412223 is an equidigital number, since it uses as much as digits as its factorization.

11412223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96, while the sum is 16.

The square root of 11412223 is about 3378.1981883839. The cubic root of 11412223 is about 225.1421192662.

Adding to 11412223 its reverse (32221411), we get a palindrome (43633634).

It can be divided in two parts, 1141 and 2223, that added together give a square (3364 = 58²).

The spelling of 11412223 in words is "eleven million, four hundred twelve thousand, two hundred twenty-three".