4244122422 has 24 divisors (see below), whose sum is σ = 9213684480. Its totient is φ = 1411925040.

The previous prime is 4244122387. The next prime is 4244122457. The reversal of 4244122422 is 2242214424.

4244122422 is a `hidden beast` number, since 4 + 2 + 4 + 412 + 242 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4244122387) and next prime (4244122457).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222454 + ... + 240777.

It is an arithmetic number, because the mean of its divisors is an integer number (383903520).

Almost surely, 2^4244122422 is an apocalyptic number.

4244122422 is an abundant number, since it is smaller than the sum of its proper divisors (4969562058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244122422 is a wasteful number, since it uses less digits than its factorization.

4244122422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463748 (or 463745 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 4244122422 is about 65146.9294901916. The cubic root of 4244122422 is about 1619.0588474827.

Adding to 4244122422 its reverse (2242214424), we get a palindrome (6486336846).

The spelling of 4244122422 in words is "four billion, two hundred forty-four million, one hundred twenty-two thousand, four hundred twenty-two".