ciphering (numbers to numerals)
var wordy = require('wordy'); wordy.cipher(1463); //#=> 'OneThousandFourHundredSixtyThree'
deciphering (numerals to words)
var wordy = require('wordy'); wordy.decipher('OneThousandFourHundredSixtyThree') //#=> 1463
npm install wordy