How Do you Pronounce fifteen billion million thousand three hundred twenty nine in english ?

fifteen billion million thousand three hundred twenty nine Pronunciation in english(IPA) :

ˈfɪftiːn ˈbɪljən ˈmɪljən ˈθaʊz(ə)nd θriː ˈhʌndrəd ˈtwɛnti nʌɪn