5422044222 has 96 divisors (see below), whose sum is σ = 13630256640. Its totient is φ = 1525711680.

The previous prime is 5422044203. The next prime is 5422044223. The reversal of 5422044222 is 2224402245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422044223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4590472 + ... + 4591652.

It is an arithmetic number, because the mean of its divisors is an integer number (141981840).

Almost surely, 2^5422044222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5422044222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6815128320).

5422044222 is an abundant number, since it is smaller than the sum of its proper divisors (8208212418).

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

5422044222 is a wasteful number, since it uses less digits than its factorization.

5422044222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718 (or 1715 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 5422044222 is about 73634.5314509436. The cubic root of 5422044222 is about 1756.7947237958.

Adding to 5422044222 its reverse (2224402245), we get a palindrome (7646446467).

The spelling of 5422044222 in words is "five billion, four hundred twenty-two million, forty-four thousand, two hundred twenty-two".