Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the area of a nation has a population under 44,788,852, and a GDP greater than $83.351 billion?

### Inputs:
table_name: table, columns: ['Member countries', 'Population', 'Area (km²)', 'GDP (billion US$)', 'GDP per capita (US$)']

### Response:
SELECT COUNT Area (km²) FROM table WHERE GDP (billion US$) > 83.351 AND Population < 44,788,852