12200302120 has 32 divisors (see below), whose sum is σ = 27463338720. Its totient is φ = 4877870400.

The previous prime is 12200302099. The next prime is 12200302181. The reversal of 12200302120 is 2120300221.

12200302120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12200302120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18895 + ... + 157345.

It is an arithmetic number, because the mean of its divisors is an integer number (858229335).

Almost surely, 2^12200302120 is an apocalyptic number.

12200302120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200302120 is an abundant number, since it is smaller than the sum of its proper divisors (15263036600).

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

12200302120 is a wasteful number, since it uses less digits than its factorization.

12200302120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140665 (or 140661 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12200302120 its reverse (2120300221), we get a palindrome (14320602341).

The spelling of 12200302120 in words is "twelve billion, two hundred million, three hundred two thousand, one hundred twenty".