5305530253 has 2 divisors, whose sum is σ = 5305530254. Its totient is φ = 5305530252.

The previous prime is 5305530173. The next prime is 5305530271. The reversal of 5305530253 is 3520355035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4946730889 + 358799364 = 70333^2 + 18942^2 .

It is a cyclic number.

It is not a de Polignac number, because 5305530253 - 2¹⁷ = 5305399181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5305530053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2652765126 + 2652765127.

It is an arithmetic number, because the mean of its divisors is an integer number (2652765127).

Almost surely, 2^5305530253 is an apocalyptic number.

It is an amenable number.

5305530253 is a deficient number, since it is larger than the sum of its proper divisors (1).

5305530253 is an equidigital number, since it uses as much as digits as its factorization.

5305530253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750, while the sum is 31.

The square root of 5305530253 is about 72839.0709235092. The cubic root of 5305530253 is about 1744.1196099763.

Adding to 5305530253 its reverse (3520355035), we get a palindrome (8825885288).

The spelling of 5305530253 in words is "five billion, three hundred five million, five hundred thirty thousand, two hundred fifty-three".