Saudi Arabia’s crown prince said the kingdom wants to invest $600 billion in the United States over the next four years, comments that came after President Donald Trump put a price tag on returning to the kingdom as his first foreign trip.

Saudi Arabia’s Mohammed bin Salman told President Donald Trump that he plans to invest $600 billion over the next four years.

Saudi Crown Prince Mohammed bin Salman held talks on Sunday with Italian Prime Minister Giorgia Meloni during her visit to Saudi Arabia.