Adding to 10221202 its reverse (20212201), we get a palindrome (30433403).
Subtracting 10221202 from its reverse (20212201), we obtain a palindrome (9990999).
It is a sphenic number, since it is the product of 3 distinct primes.
Almost surely, 210221202 is an apocalyptic number.
10221202 is a wasteful number, since it uses less digits than its factorization.
10221202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 269000.
The square root of 10221202 is about 3197.0614632816. The cubic root of 10221202 is about 217.0204487090.
The spelling of 10221202 in words is "ten million, two hundred twenty-one thousand, two hundred two".