Found this little tid bit of information: A trillion dollars laid in the same manner would stretch for 96,906,656 miles, a distance farther than the sun. If you laid one billion dollars side by side like tile, they would cover about four square miles.
How Much Is A Trillion Dollars? | KRWG
How Much Is A Trillion Dollars? | KRWG
So with a 1,000 billions in a trillion, a trillion would cover almost 4 thousand square miles. That is just incomprehensible, and we are working on a 30 trillion dollar debt.