11205323 has 2 divisors, whose sum is σ = 11205324. Its totient is φ = 11205322.

The previous prime is 11205289. The next prime is 11205349. The reversal of 11205323 is 32350211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11205323 - 2⁸ = 11205067 is a prime.

It is not a weakly prime, because it can be changed into another prime (11205823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5602661 + 5602662.

It is an arithmetic number, because the mean of its divisors is an integer number (5602662).

Almost surely, 2^11205323 is an apocalyptic number.

11205323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11205323 is an equidigital number, since it uses as much as digits as its factorization.

11205323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 11205323 is about 3347.4352869025. The cubic root of 11205323 is about 223.7732279289.

Adding to 11205323 its reverse (32350211), we get a palindrome (43555534).

The spelling of 11205323 in words is "eleven million, two hundred five thousand, three hundred twenty-three".