This is the Amazing Numbers project I made myself.

We use numbers every day. But do you know how many different properties they have? Let's take a look at some of the amazing properties of numbers. After completing this project, you will write a program that knows how to determine whether a number is Palindromic or Gapful, or how to distinguish Spy numbers from others. Numbers can be fascinating!

Here's the link to the project: https://hyperskill.org/projects/184

Check out my profile: https://hyperskill.org/profile/620433232