King Solomon, do you know him?

King Solomon, do you know him?

According to the Bible, Solomon had 700 women, including the daughter of Pharaoh and Naamah the Ammonite. In addition, 300 concubines.

Very good achievements (died at the age of 52), let's say he did not start "collecting" ,
before age 13, That leaves about 30 years - More or less.

Well, it does not matter, what I can not understand (and it is not written anywhere in the Bible), How he managed to survive with all the mother-in-law's of his ?
True, King Solomon was very very smart, but still ....