How Do you Pronounce two hundred fifty million thousand one hundred eighty seven in english ?

two hundred fifty million thousand one hundred eighty seven Pronunciation in english(IPA) :

tuː ˈhʌndrəd ˈfɪfti ˈmɪljən ˈθaʊz(ə)nd wʌn ˈhʌndrəd ˈeɪtiː ˈsɛv(ə)n