The US Fed Balance Sheet, shows the assets and liabilities of the US Central Bank.
Do you want to see a large number ?

Checkout the US Federal Reserve website :-

[http://www.federalreserve.gov/releases/h41/current/h41.htm#h41tab9]

This is the balance sheet of the US Federal Reserve (The Fed).

Total Assets = Total Liabilities (The famous account equation).

United States Federal Reserve Total Assets: $3,410,842 million.
YES, that is a large number, what I will explain that number.
$3.410842 Million Million dollar$
or
$3410.842 Billion dollar$
or
$3.410 Trillion dollar$.

To keep things in perspective, US GDP is about $15 Trillion dollars. However, that balance sheet is huge.

Thank goodness “In Fed We Trust“