2422244211 has 4 divisors (see below), whose sum is σ = 3229658952. Its totient is φ = 1614829472.

The previous prime is 2422244197. The next prime is 2422244221. The reversal of 2422244211 is 1124422242.

It is a happy number.

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 2422244211 - 2⁶ = 2422244147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422244221) 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, 403707366 + ... + 403707371.

It is an arithmetic number, because the mean of its divisors is an integer number (807414738).

Almost surely, 2^2422244211 is an apocalyptic number.

2422244211 is a deficient number, since it is larger than the sum of its proper divisors (807414741).

2422244211 is an equidigital number, since it uses as much as digits as its factorization.

2422244211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807414740.

The product of its digits is 2048, while the sum is 24.

The square root of 2422244211 is about 49216.3002571303. The cubic root of 2422244211 is about 1342.9895773443.

Adding to 2422244211 its reverse (1124422242), we get a palindrome (3546666453).

The spelling of 2422244211 in words is "two billion, four hundred twenty-two million, two hundred forty-four thousand, two hundred eleven".