What is the world record for the most money earned in monopoly?

My daughter and I just finished a game without cheating of any sort that took over 10 hours. She won with a total of $72,225. We had to loan the bank money in order to find the bank. She owned the Oranges, reds, yellows and greens. I owned the railroads, utilities and the rest including boardwalk and Park Place.

the longest game ever took 70 days, the shortest time is 21 seconds and requires 4 turns, 9 rolls and 21 seconds.