Adding to 220133 its reverse (331022), we get a palindrome (551155).
Subtracting 220133 from its reverse (331022), we obtain a square (110889 = 3332).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a Duffinian number.
It is a congruent number.
2220133 is an apocalyptic number.
220133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
220133 is a wasteful number, since it uses less digits than its factorization.
220133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 603.
The square root of 220133 is about 469.1833330373. The cubic root of 220133 is about 60.3802700057.
The spelling of 220133 in words is "two hundred twenty thousand, one hundred thirty-three".