Make Money Online The 10 Richest Countries In The World Jannah Firdausi, June 22, 2020August 10, 2022 The United States has large sums of money and huge public debt, while China is the world’s second-largest economy in terms of GDP and the world’s second-richest country. It is expected to surpass the US in the future to become the richest country in the world. Continue Reading