5224222422 has 24 divisors (see below), whose sum is σ = 11331609120. Its totient is φ = 1739490480.

The previous prime is 5224222403. The next prime is 5224222439. The reversal of 5224222422 is 2242224225.

It is a super-4 number, since 4×5224222422⁴ (a number of 40 digits) contains 4444 as substring.

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, 142897 + ... + 175692.

It is an arithmetic number, because the mean of its divisors is an integer number (472150380).

Almost surely, 2^5224222422 is an apocalyptic number.

5224222422 is an abundant number, since it is smaller than the sum of its proper divisors (6107386698).

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

5224222422 is a wasteful number, since it uses less digits than its factorization.

5224222422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319508 (or 319505 counting only the distinct ones).

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

The square root of 5224222422 is about 72278.7826543862. The cubic root of 5224222422 is about 1735.1640970178.

Adding to 5224222422 its reverse (2242224225), we get a palindrome (7466446647).

The spelling of 5224222422 in words is "five billion, two hundred twenty-four million, two hundred twenty-two thousand, four hundred twenty-two".