Top 10 Biggest Economics in the World 🌎 (PPP) 1. 🇨🇳 China - $37.07T 2. 🇺🇸 United States - $29.17T 3. 🇮🇳 India - $16.02T 4. 🇷🇺 Russian Federation - $6.91T 5. 🇯🇵 Japan - $6.57T 6. 🇩🇪 Germany - $6.02T 7. 🇧🇷 Brazil - $4.7T 8. 🇮🇩 Indonesia - $4.66T 9. 🇫🇷 France - $4.36T 10. 🇬🇧 United Kingdom - $4.28T PPP: Purchasing Power Parity