12202110222211 has 32 divisors (see below), whose sum is σ = 15582757019648. Its totient is φ = 9294574417920.

The previous prime is 12202110222161. The next prime is 12202110222343. The reversal of 12202110222211 is 11222201120221.

It is a cyclic number.

It is not a de Polignac number, because 12202110222211 - 2²⁵ = 12202076667779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12202110222011) 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 31 ways as a sum of consecutive naturals, for example, 10661391 + ... + 11750296.

It is an arithmetic number, because the mean of its divisors is an integer number (486961156864).

Almost surely, 2^{12202110222211} is an apocalyptic number.

12202110222211 is a deficient number, since it is larger than the sum of its proper divisors (3380646797437).

12202110222211 is a wasteful number, since it uses less digits than its factorization.

12202110222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22411931.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 12202110222211 its reverse (11222201120221), we get a palindrome (23424311342432).

The spelling of 12202110222211 in words is "twelve trillion, two hundred two billion, one hundred ten million, two hundred twenty-two thousand, two hundred eleven".