It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 16.
It is a congruent number.
It is an unprimeable number.
211102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2211102 is an apocalyptic number.
211102 is a wasteful number, since it uses less digits than its factorization.
211102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1850.
The square root of 211102 is about 459.4583767873. The cubic root of 211102 is about 59.5430096486.
Adding to 211102 its reverse (201112), we get a palindrome (412214).
The spelling of 211102 in words is "two hundred eleven thousand, one hundred two", and thus it is an iban number.