Adding to 2222102 its reverse (2012222), we get a palindrome (4234324).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
22222102 is an apocalyptic number.
2222102 is a wasteful number, since it uses less digits than its factorization.
2222102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6822.
The square root of 2222102 is about 1490.6716606953. The cubic root of 2222102 is about 130.4932347261.
The spelling of 2222102 in words is "two million, two hundred twenty-two thousand, one hundred two".