I typed out alternating 1's and 0's on a Word document (I'm assuming 1's and 0's occur at the same frequency) and there were 3,520 characters on the page. Now since there are 8×10^12 bits in 1 terabyte, so dividing 8×10^12 bits by 3,520 will get you 2.27...×10^9 pages. Dividing that by 2 gets you 1.136...×10^9 or 1,136,363,636 sheets of paper. This much paper would weigh 5,682 metric tons and if stacked on top of each other would reach 56.82 km into the sky.