12202201120211 has 8 divisors (see below), whose sum is σ = 12920111853264. Its totient is φ = 11484305297920.

The previous prime is 12202201120181. The next prime is 12202201120261. The reversal of 12202201120211 is 11202110220221.

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

It is a cyclic number.

It is not a de Polignac number, because 12202201120211 - 2³⁴ = 12185021251027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12202201120211.

It is not an unprimeable number, because it can be changed into a prime (12202201120261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2020505 + ... + 5337306.

It is an arithmetic number, because the mean of its divisors is an integer number (1615013981658).

Almost surely, 2^{12202201120211} is an apocalyptic number.

12202201120211 is a deficient number, since it is larger than the sum of its proper divisors (717910733053).

12202201120211 is an equidigital number, since it uses as much as digits as its factorization.

12202201120211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7455381.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12202201120211 its reverse (11202110220221), we get a palindrome (23404311340432).

The spelling of 12202201120211 in words is "twelve trillion, two hundred two billion, two hundred one million, one hundred twenty thousand, two hundred eleven".