5220071113 has 2 divisors, whose sum is σ = 5220071114. Its totient is φ = 5220071112.

The previous prime is 5220071107. The next prime is 5220071179. The reversal of 5220071113 is 3111700225.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4289333049 + 930738064 = 65493^2 + 30508^2 .

It is a cyclic number.

It is not a de Polignac number, because 5220071113 - 2⁵ = 5220071081 is a prime.

It is not a weakly prime, because it can be changed into another prime (5220074113) 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 as a sum of consecutive naturals, namely, 2610035556 + 2610035557.

It is an arithmetic number, because the mean of its divisors is an integer number (2610035557).

Almost surely, 2^5220071113 is an apocalyptic number.

It is an amenable number.

5220071113 is a deficient number, since it is larger than the sum of its proper divisors (1).

5220071113 is an equidigital number, since it uses as much as digits as its factorization.

5220071113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 5220071113 is about 72250.0596055117. The cubic root of 5220071113 is about 1734.7043723898.

Adding to 5220071113 its reverse (3111700225), we get a palindrome (8331771338).

The spelling of 5220071113 in words is "five billion, two hundred twenty million, seventy-one thousand, one hundred thirteen".