5220422253 has 12 divisors (see below), whose sum is σ = 7564401468. Its totient is φ = 3469300800.

The previous prime is 5220422231. The next prime is 5220422281. The reversal of 5220422253 is 3522240225.

It can be written as a sum of positive squares in 2 ways, for example, as 2847076164 + 2373346089 = 53358^2 + 48717^2 .

It is not a de Polignac number, because 5220422253 - 2¹⁰ = 5220421229 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5220420253) by changing a digit.

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, 912048 + ... + 917753.

It is an arithmetic number, because the mean of its divisors is an integer number (630366789).

Almost surely, 2^5220422253 is an apocalyptic number.

It is an amenable number.

5220422253 is a deficient number, since it is larger than the sum of its proper divisors (2343979215).

5220422253 is a wasteful number, since it uses less digits than its factorization.

5220422253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830124 (or 1830121 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5220422253 is about 72252.4895972450. The cubic root of 5220422253 is about 1734.7432678009.

Adding to 5220422253 its reverse (3522240225), we get a palindrome (8742662478).

The spelling of 5220422253 in words is "five billion, two hundred twenty million, four hundred twenty-two thousand, two hundred fifty-three".