5203320289 has 2 divisors, whose sum is σ = 5203320290. Its totient is φ = 5203320288.

The previous prime is 5203320277. The next prime is 5203320293. The reversal of 5203320289 is 9820233025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5039864064 + 163456225 = 70992^2 + 12785^2 .

It is a cyclic number.

It is not a de Polignac number, because 5203320289 - 2⁹ = 5203319777 is a prime.

It is not a weakly prime, because it can be changed into another prime (5203329289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601660144 + 2601660145.

It is an arithmetic number, because the mean of its divisors is an integer number (2601660145).

Almost surely, 2^5203320289 is an apocalyptic number.

It is an amenable number.

5203320289 is a deficient number, since it is larger than the sum of its proper divisors (1).

5203320289 is an equidigital number, since it uses as much as digits as its factorization.

5203320289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 5203320289 is about 72134.0438974552. The cubic root of 5203320289 is about 1732.8468712241.

The spelling of 5203320289 in words is "five billion, two hundred three million, three hundred twenty thousand, two hundred eighty-nine".