Adding to 100202 its reverse (202001), we get a palindrome (302203).
Multipling 100202 by its reverse (202001), we get a palindrome (20240904202).
It is a semiprime because it is the product of two primes.
It is a plaindrome in base 13.
100202 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2100202 is an apocalyptic number.
100202 is an equidigital number, since it uses as much as digits as its factorization.
100202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50103.
The square root of 100202 is about 316.5469949312. The cubic root of 100202 is about 46.4471206806.
The spelling of 100202 in words is "one hundred thousand, two hundred two", and thus it is an iban number.