12201003210 has 64 divisors (see below), whose sum is σ = 32084138880. Its totient is φ = 2944884480.

The previous prime is 12201003203. The next prime is 12201003239. The reversal of 12201003210 is 1230010221.

12201003210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 5157 + ... + 156296.

It is an arithmetic number, because the mean of its divisors is an integer number (501314670).

Almost surely, 2^12201003210 is an apocalyptic number.

12201003210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12201003210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16042069440).

12201003210 is an abundant number, since it is smaller than the sum of its proper divisors (19883135670).

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

12201003210 is a wasteful number, since it uses less digits than its factorization.

12201003210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161703.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12201003210 its reverse (1230010221), we get a palindrome (13431013431).

The spelling of 12201003210 in words is "twelve billion, two hundred one million, three thousand, two hundred ten".