As per International Monetary Fund (IMF) 2019 estimates, the GDP (nominal) of Malta is USD 15,134 million. This GDP (nominal) is around 0.02% of Entire World’s GDP. Currently (2019), the world rank of Malta is 122 in terms of GDP Nominal.
However, as per 2018 estimates by World Bank, the GDP (Nominal) of Malta is USD 14,542 million. As per World Bank Estimates, the global rank of Malta is 119.

Malta GDP [PPP]

On the other hand, as per 2019 estimates by International Monetary Fund, the GDP (PPP) of Malta is USD 22,982 Million. This is 0.02% of World. Malta on this basis has a global rank of 139.