Adding to 11222 its reverse (22211), we get a palindrome (33433).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a nude number because it is divisible by every one of its digits.
It is a plaindrome in base 10.
It is a zygodrome in base 10.
It is a congruent number.
It is an unprimeable number.
211222 is an apocalyptic number.
11222 is a wasteful number, since it uses less digits than its factorization.
11222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214.
The square root of 11222 is about 105.9339416807. The cubic root of 11222 is about 22.3884187582.
The spelling of 11222 in words is "eleven thousand, two hundred twenty-two", and thus it is an iban number.