I need to know where to start in figuring out a mathematical possibility problem. And I am not good with word problems.

Where would I start knowing a state uses a lottery in which game tickets select55white balls numbered from1to69as well as one red ball numbered from1 to 26. So, suppose a person wanted to purchase a lottery ticket every minute, each one with a new combination of numbers. At that rate, how many days would it take to purchase all possible ticket combinations?

And, So, based on that, how would one explain the relationship between combinations and winning a lottery, thinking of another scenario that has a similar relationship with combinations.