2242111244 has 12 divisors (see below), whose sum is σ = 3924114600. Its totient is φ = 1120935648.

The previous prime is 2242111189. The next prime is 2242111247. The reversal of 2242111244 is 4421112422.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2242111247) 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, 22112 + ... + 70520.

It is an arithmetic number, because the mean of its divisors is an integer number (327009550).

Almost surely, 2^2242111244 is an apocalyptic number.

It is an amenable number.

2242111244 is a deficient number, since it is larger than the sum of its proper divisors (1682003356).

2242111244 is a wasteful number, since it uses less digits than its factorization.

2242111244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59992 (or 59990 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 2242111244 is about 47350.9370973796. The cubic root of 2242111244 is about 1308.8374675618.

Adding to 2242111244 its reverse (4421112422), we get a palindrome (6663223666).

The spelling of 2242111244 in words is "two billion, two hundred forty-two million, one hundred eleven thousand, two hundred forty-four".