How Do you Pronounce two billion five hundred zero million two thousand eight hundred fifty in english ?

two billion five hundred zero million two thousand eight hundred fifty Pronunciation in english(IPA) :

tuː ˈbɪljən fʌɪv ˈhʌndrəd ˈzɪərəʊ ˈmɪljən tuː ˈθaʊz(ə)nd eɪt ˈhʌndrəd ˈfɪfti