2212004211 has 4 divisors (see below), whose sum is σ = 2949338952. Its totient is φ = 1474669472.

The previous prime is 2212004209. The next prime is 2212004227. The reversal of 2212004211 is 1124002122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2212004211 - 2¹ = 2212004209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212004251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368667366 + ... + 368667371.

It is an arithmetic number, because the mean of its divisors is an integer number (737334738).

Almost surely, 2^2212004211 is an apocalyptic number.

2212004211 is a deficient number, since it is larger than the sum of its proper divisors (737334741).

2212004211 is an equidigital number, since it uses as much as digits as its factorization.

2212004211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737334740.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2212004211 is about 47031.9488326818. The cubic root of 2212004211 is about 1302.9526988910.

Adding to 2212004211 its reverse (1124002122), we get a palindrome (3336006333).

The spelling of 2212004211 in words is "two billion, two hundred twelve million, four thousand, two hundred eleven".