12201010211202 has 16 divisors (see below), whose sum is σ = 24862435902720. Its totient is φ = 3990267490352.

The previous prime is 12201010211191. The next prime is 12201010211207. The reversal of 12201010211202 is 20211201010221.

It is not an unprimeable number, because it can be changed into a prime (12201010211207) by changing a digit.

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, 19183978002 + ... + 19183978637.

It is an arithmetic number, because the mean of its divisors is an integer number (1553902243920).

Almost surely, 2^{12201010211202} is an apocalyptic number.

12201010211202 is an abundant number, since it is smaller than the sum of its proper divisors (12661425691518).

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

12201010211202 is a wasteful number, since it uses less digits than its factorization.

12201010211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38367956697.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12201010211202 its reverse (20211201010221), we get a palindrome (32412211221423).

The spelling of 12201010211202 in words is "twelve trillion, two hundred one billion, ten million, two hundred eleven thousand, two hundred two".