After searching for a library to spell out the names of integers, I decided to roll my own. Its far easier than I expected

numname.py

def name(n):
   
  
    onesteens = ['one','two','three','four','five','six','seven','eight','nine','ten','eleven','twelve','thirteen','fourteen','fifteen','sixteen','seventeen','eighteen','nineteen']
    tens = ['twenty','thirty','forty','fifty','sixty','seventy','eighty','ninety']
    if n < 20:
        return onesteens[n-1]

    if n > 19 and n < 100:
        dm = divmod(n,10)
        ret = tens[ int((n/10)-2) ]
        if dm[1]==0:
            return ret
        return "%s-%s" % (ret, name(dm[1]))

    if n>99 and n<1000:
        dm = divmod(n,100)
       
        if dm[1]==0:
            return "%s hundred" % name(dm[0])
        
        return "%s hundred and %s" % (name(dm[0]), name(dm[1]))
    if n>999:
        dm = divmod(n,1000)
       
        if dm[1]==0:
            return "%s thousand" % name(dm[0])
        
        return "%s thousand %s" % (name(dm[0]), name(dm[1]))


for i in range(1000):
    print(name(i+1))