12210002201211 has 8 divisors (see below), whose sum is σ = 16284706792464. Its totient is φ = 8137649538720.

The previous prime is 12210002201207. The next prime is 12210002201233. The reversal of 12210002201211 is 11210220001221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12210002201211 - 2² = 12210002201207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12210002201711) 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 7 ways as a sum of consecutive naturals, for example, 587970076 + ... + 587990841.

It is an arithmetic number, because the mean of its divisors is an integer number (2035588349058).

Almost surely, 2^{12210002201211} is an apocalyptic number.

12210002201211 is a deficient number, since it is larger than the sum of its proper divisors (4074704591253).

12210002201211 is a wasteful number, since it uses less digits than its factorization.

12210002201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175964381.

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

Adding to 12210002201211 its reverse (11210220001221), we get a palindrome (23420222202432).

The spelling of 12210002201211 in words is "twelve trillion, two hundred ten billion, two million, two hundred one thousand, two hundred eleven".