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

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

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