5242525252 has 12 divisors (see below), whose sum is σ = 9220523200. Its totient is φ = 2608090056.

The previous prime is 5242525237. The next prime is 5242525259. The reversal of 5242525252 is 2525252425.

It is not an unprimeable number, because it can be changed into a prime (5242525259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3292248 + ... + 3293839.

Almost surely, 2^5242525252 is an apocalyptic number.

It is an amenable number.

5242525252 is a deficient number, since it is larger than the sum of its proper divisors (3977997948).

5242525252 is a wasteful number, since it uses less digits than its factorization.

5242525252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6586290 (or 6586288 counting only the distinct ones).

The product of its digits is 80000, while the sum is 34.

The square root of 5242525252 is about 72405.2846966297. The cubic root of 5242525252 is about 1737.1880918432.

Adding to 5242525252 its reverse (2525252425), we get a palindrome (7767777677).

It can be divided in two parts, 52425 and 25252, that added together give a palindrome (77677).

The spelling of 5242525252 in words is "five billion, two hundred forty-two million, five hundred twenty-five thousand, two hundred fifty-two".