Number expressed in words.

Number to transform into character string. The number that must be expressed in words has the following characteristics:

• 23 significant digits: up to 17 digits for the integer part, up to 6 digits for the decimal part.
• can be included in the interval for defining the currencies: between -604 462 909 807 314 587,353 087 and +604 462 909 807 314 587,353 087.

Unit that must be used in the result: Dollars, Euros, ... You have the ability to specify a letter "s" between brackets ("(s)" for example) if the name of the currency takes a "s" in the plural.
If this parameter is not specified, the following string will be used:

• "comma" in French: for example: "ten comma twenty-five".
• "point" in English: for example: "ten point twenty-five".

Name of the hundredths that will be used in the result. You have the ability to specify a letter "s" between brackets ("(s)" for example) if the name of the hundredths takes a "s" in the plural.