12210201120201 has 16 divisors (see below), whose sum is σ = 18647459568000. Its totient is φ = 6961718227968.

The previous prime is 12210201120193. The next prime is 12210201120203. The reversal of 12210201120201 is 10202110201221.

It is not a de Polignac number, because 12210201120201 - 2³ = 12210201120193 is a prime.

It is a super-2 number, since 2×12210201120201² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12210201120203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647471806 + ... + 647490663.

It is an arithmetic number, because the mean of its divisors is an integer number (1165466223000).

Almost surely, 2^{12210201120201} is an apocalyptic number.

It is an amenable number.

12210201120201 is a deficient number, since it is larger than the sum of its proper divisors (6437258447799).

12210201120201 is a wasteful number, since it uses less digits than its factorization.

12210201120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294962928.

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

Adding to 12210201120201 its reverse (10202110201221), we get a palindrome (22412311321422).

The spelling of 12210201120201 in words is "twelve trillion, two hundred ten billion, two hundred one million, one hundred twenty thousand, two hundred one".