8013289253 has 2 divisors, whose sum is σ = 8013289254. Its totient is φ = 8013289252.

The previous prime is 8013289237. The next prime is 8013289267. The reversal of 8013289253 is 3529823108.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4326613729 + 3686675524 = 65777^2 + 60718^2 .

It is a cyclic number.

It is not a de Polignac number, because 8013289253 - 2⁴ = 8013289237 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8013289253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8013289153) 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 as a sum of consecutive naturals, namely, 4006644626 + 4006644627.

It is an arithmetic number, because the mean of its divisors is an integer number (4006644627).

Almost surely, 2^8013289253 is an apocalyptic number.

It is an amenable number.

8013289253 is a deficient number, since it is larger than the sum of its proper divisors (1).

8013289253 is an equidigital number, since it uses as much as digits as its factorization.

8013289253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 8013289253 is about 89516.9774567931. The cubic root of 8013289253 is about 2001.1068251061.

The spelling of 8013289253 in words is "eight billion, thirteen million, two hundred eighty-nine thousand, two hundred fifty-three".