20 hundred thousands = 2 million
One hundred and twenty five thousand billion is not a number. You can either put million or thousands.
18,500.12 of them.
20,000,601 is the number 'twenty million six hundred and one'
If the number is written in the European style, with points as thousands separators, then the number is: One hundred quadrillion, one hundred and twenty five trillion, one hundred and twenty one billion, thirty two million, two hundred and ten thousand, two hundred and fourteen.
Nine million, one hundred twenty thousand, seven hundred forty
twenty one thousands one hundred twenty five