5120303653 has 2 divisors, whose sum is σ = 5120303654. Its totient is φ = 5120303652.

The previous prime is 5120303621. The next prime is 5120303701. The reversal of 5120303653 is 3563030215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3468856609 + 1651447044 = 58897^2 + 40638^2 .

It is a cyclic number.

It is not a de Polignac number, because 5120303653 - 2⁵ = 5120303621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5120303603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560151826 + 2560151827.

It is an arithmetic number, because the mean of its divisors is an integer number (2560151827).

Almost surely, 2^5120303653 is an apocalyptic number.

It is an amenable number.

5120303653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120303653 is an equidigital number, since it uses as much as digits as its factorization.

5120303653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 5120303653 is about 71556.2970883765. The cubic root of 5120303653 is about 1723.5818242976.

Adding to 5120303653 its reverse (3563030215), we get a palindrome (8683333868).

The spelling of 5120303653 in words is "five billion, one hundred twenty million, three hundred three thousand, six hundred fifty-three".