Adding to 323212210321111 its reverse (111123012212323), we get a palindrome (434335222533434).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a Duffinian number.
It is a congruent number.
Almost surely, 2323212210321111 is an apocalyptic number.
323212210321111 is a wasteful number, since it uses less digits than its factorization.
323212210321111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204953843045.
The spelling of 323212210321111 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred ten million, three hundred twenty-one thousand, one hundred eleven".