2212444411 has 2 divisors, whose sum is σ = 2212444412. Its totient is φ = 2212444410.

The previous prime is 2212444397. The next prime is 2212444433. The reversal of 2212444411 is 1144442122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2212444411 - 2¹⁷ = 2212313339 is a prime.

It is not a weakly prime, because it can be changed into another prime (2212444811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106222205 + 1106222206.

It is an arithmetic number, because the mean of its divisors is an integer number (1106222206).

Almost surely, 2^2212444411 is an apocalyptic number.

2212444411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212444411 is an equidigital number, since it uses as much as digits as its factorization.

2212444411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2048, while the sum is 25.

The square root of 2212444411 is about 47036.6283974521. The cubic root of 2212444411 is about 1303.0391245455.

Adding to 2212444411 its reverse (1144442122), we get a palindrome (3356886533).

The spelling of 2212444411 in words is "two billion, two hundred twelve million, four hundred forty-four thousand, four hundred eleven".