5225510052 has 72 divisors (see below), whose sum is σ = 15125947200. Its totient is φ = 1490033088.

The previous prime is 5225509987. The next prime is 5225510057. The reversal of 5225510052 is 2500155225.

It is a junction number, because it is equal to n+sod(n) for n = 5225509998 and 5225510025.

It is not an unprimeable number, because it can be changed into a prime (5225510057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 107899 + ... + 148637.

It is an arithmetic number, because the mean of its divisors is an integer number (210082600).

Almost surely, 2^5225510052 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 5225510052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7562973600).

5225510052 is an abundant number, since it is smaller than the sum of its proper divisors (9900437148).

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

5225510052 is a wasteful number, since it uses less digits than its factorization.

5225510052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41265 (or 41260 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 5225510052 is about 72287.6894913650. The cubic root of 5225510052 is about 1735.3066423659.

Adding to 5225510052 its reverse (2500155225), we get a palindrome (7725665277).

The spelling of 5225510052 in words is "five billion, two hundred twenty-five million, five hundred ten thousand, fifty-two".