5222313552 has 80 divisors (see below), whose sum is σ = 14401221120. Its totient is φ = 1625904000.

The previous prime is 5222313449. The next prime is 5222313557. The reversal of 5222313552 is 2553132225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222313557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24427 + ... + 105077.

It is an arithmetic number, because the mean of its divisors is an integer number (180015264).

Almost surely, 2^5222313552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5222313552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7200610560).

5222313552 is an abundant number, since it is smaller than the sum of its proper divisors (9178907568).

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

5222313552 is a wasteful number, since it uses less digits than its factorization.

5222313552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80752 (or 80746 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 5222313552 is about 72265.5765354432. The cubic root of 5222313552 is about 1734.9527350250.

Adding to 5222313552 its reverse (2553132225), we get a palindrome (7775445777).

The spelling of 5222313552 in words is "five billion, two hundred twenty-two million, three hundred thirteen thousand, five hundred fifty-two".