12030311030200 has 96 divisors (see below), whose sum is σ = 28141022921760. Its totient is φ = 4782788812800.

The previous prime is 12030311030167. The next prime is 12030311030237. The reversal of 12030311030200 is 203011303021.

12030311030200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491401960 + ... + 491426440.

It is an arithmetic number, because the mean of its divisors is an integer number (293135655435).

Almost surely, 2^{12030311030200} is an apocalyptic number.

12030311030200 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 12030311030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14070511460880).

12030311030200 is an abundant number, since it is smaller than the sum of its proper divisors (16110711891560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12030311030200 is a wasteful number, since it uses less digits than its factorization.

12030311030200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39377 (or 39368 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12030311030200 its reverse (203011303021), we get a palindrome (12233322333221).

The spelling of 12030311030200 in words is "twelve trillion, thirty billion, three hundred eleven million, thirty thousand, two hundred".