It is a congruent number.
It is an unprimeable number.
Almost surely, 22123043014 is an apocalyptic number.
2123043014 is a wasteful number, since it uses less digits than its factorization.
2123043014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3164.
The square root of 2123043014 is about 46076.4909037136. The cubic root of 2123043014 is about 1285.2460104218.
Adding to 2123043014 its reverse (4103403212), we get a palindrome (6226446226).
The spelling of 2123043014 in words is "two billion, one hundred twenty-three million, forty-three thousand, fourteen".