5250303043 has 2 divisors, whose sum is σ = 5250303044. Its totient is φ = 5250303042.

The previous prime is 5250302983. The next prime is 5250303061. The reversal of 5250303043 is 3403030525.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5250303043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5250302999 and 5250303017.

It is not a weakly prime, because it can be changed into another prime (5250303343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2625151521 + 2625151522.

It is an arithmetic number, because the mean of its divisors is an integer number (2625151522).

Almost surely, 2^5250303043 is an apocalyptic number.

5250303043 is a deficient number, since it is larger than the sum of its proper divisors (1).

5250303043 is an equidigital number, since it uses as much as digits as its factorization.

5250303043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 5250303043 is about 72458.9748961438. The cubic root of 5250303043 is about 1738.0467626107.

Adding to 5250303043 its reverse (3403030525), we get a palindrome (8653333568).

The spelling of 5250303043 in words is "five billion, two hundred fifty million, three hundred three thousand, forty-three".