5220135324 has 36 divisors (see below), whose sum is σ = 13206717160. Its totient is φ = 1738545120.

The previous prime is 5220135317. The next prime is 5220135421. The reversal of 5220135324 is 4235310225.

It is a happy number.

5220135324 is a `hidden beast` number, since 522 + 0 + 135 + 3 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 19759 + ... + 104070.

Almost surely, 2^5220135324 is an apocalyptic number.

It is an amenable number.

5220135324 is an abundant number, since it is smaller than the sum of its proper divisors (7986581836).

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

5220135324 is a wasteful number, since it uses less digits than its factorization.

5220135324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125010 (or 125005 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5220135324 is about 72250.5039705606. The cubic root of 5220135324 is about 1734.7114851055.

Adding to 5220135324 its reverse (4235310225), we get a palindrome (9455445549).

The spelling of 5220135324 in words is "five billion, two hundred twenty million, one hundred thirty-five thousand, three hundred twenty-four".