2213221300211 has 8 divisors (see below), whose sum is σ = 2216219070240. Its totient is φ = 2210225548608.

The previous prime is 2213221300207. The next prime is 2213221300223. The reversal of 2213221300211 is 1120031223122.

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 2213221300211 - 2² = 2213221300207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213221300231) 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, 1696385 + ... + 2702621.

It is an arithmetic number, because the mean of its divisors is an integer number (277027383780).

Almost surely, 2^{2213221300211} is an apocalyptic number.

2213221300211 is a deficient number, since it is larger than the sum of its proper divisors (2997770029).

2213221300211 is a wasteful number, since it uses less digits than its factorization.

2213221300211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009213.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2213221300211 its reverse (1120031223122), we get a palindrome (3333252523333).

The spelling of 2213221300211 in words is "two trillion, two hundred thirteen billion, two hundred twenty-one million, three hundred thousand, two hundred eleven".