2202201112211 has 8 divisors (see below), whose sum is σ = 2257807659840. Its totient is φ = 2146959198208.

The previous prime is 2202201112141. The next prime is 2202201112217. The reversal of 2202201112211 is 1122111022022.

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 2202201112211 - 2¹⁸ = 2202200850067 is a prime.

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 2202201112211.

It is not an unprimeable number, because it can be changed into a prime (2202201112217) 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, 91146176 + ... + 91170333.

It is an arithmetic number, because the mean of its divisors is an integer number (282225957480).

Almost surely, 2^{2202201112211} is an apocalyptic number.

2202201112211 is a deficient number, since it is larger than the sum of its proper divisors (55606547629).

2202201112211 is a wasteful number, since it uses less digits than its factorization.

2202201112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182316813.

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

Adding to 2202201112211 its reverse (1122111022022), we get a palindrome (3324312134233).

The spelling of 2202201112211 in words is "two trillion, two hundred two billion, two hundred one million, one hundred twelve thousand, two hundred eleven".