Adding to 11166 its reverse (66111), we get a palindrome (77277).
Subtracting 11166 from its reverse (66111), we obtain a palindrome (54945).
It is a sphenic number, since it is the product of 3 distinct primes.
11166 is an admirable number.
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 nialpdrome in base 11.
It is a zygodrome in base 10.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 11166.
11166 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
211166 is an apocalyptic number.
11166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11166 is a wasteful number, since it uses less digits than its factorization.
11166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1866.
The square root of 11166 is about 105.6692954457. The cubic root of 11166 is about 22.3511157599.
The spelling of 11166 in words is "eleven thousand, one hundred sixty-six".