It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
Almost surely, 22142334205 is an apocalyptic number.
It is an amenable number.
2142334205 is a wasteful number, since it uses less digits than its factorization.
2142334205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11897.
The square root of 2142334205 is about 46285.3562695590. The cubic root of 2142334205 is about 1289.1271071349.
Adding to 2142334205 its reverse (5024332412), we get a palindrome (7166666617).
The spelling of 2142334205 in words is "two billion, one hundred forty-two million, three hundred thirty-four thousand, two hundred five".