Adding to 12301001110200 its reverse (201110010321), we get a palindrome (12502111120521).
It is a congruent number.
It is an unprimeable number.
Almost surely, 212301001110200 is an apocalyptic number.
12301001110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12301001110200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22427763459840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12301001110200 is a wasteful number, since it uses less digits than its factorization.
12301001110200 is an odious number, because the sum of its binary digits is odd.
The spelling of 12301001110200 in words is "twelve trillion, three hundred one billion, one million, one hundred ten thousand, two hundred".