How Do you Pronounce seven billion million thousand nine hundred seventy three in english ?

seven billion million thousand nine hundred seventy three Pronunciation in english(IPA) :

ˈsɛv(ə)n ˈbɪljən ˈmɪljən ˈθaʊz(ə)nd nʌɪn ˈhʌndrəd ˈsɛv(ə)nti θriː