Numerical Palindrome

A palindromic number is a number which reads the same forward and backward. 

• Write any whole number.
• Reverse its digits and add to the previous number.
• To this sum add the number formed by reversing the sum’s digits.
• Continue this process. Ultimately you will reach a palindromic number.

Example:

• Let’s start with 3659.
• Reversed number is 9563.
• Sum of the two numbers is 3659 + 9563 = 13,222.
• Continuing the process we get 13,222 + 22,231 = 33,453 (palindromic number).