283

283 is an odd prime number, a twin prime with 281, and a super prime, meaning that it is the nth prime where n is a prime number as well.
283 is a strictly non palindromic number. That means that between base 2 and base n-2, that number is never palindromic.
283 is a number such that 4283-3283 is prime.
283 is equivalent to 25+8+35.