4516815013 has 2 divisors, whose sum is σ = 4516815014. Its totient is φ = 4516815012.

The previous prime is 4516814971. The next prime is 4516815053. The reversal of 4516815013 is 3105186154.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3499077409 + 1017737604 = 59153^2 + 31902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4516815013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4516815013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4516815053) 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, 2258407506 + 2258407507.

It is an arithmetic number, because the mean of its divisors is an integer number (2258407507).

Almost surely, 2^4516815013 is an apocalyptic number.

It is an amenable number.

4516815013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4516815013 is an equidigital number, since it uses as much as digits as its factorization.

4516815013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 4516815013 is about 67207.2541694719. The cubic root of 4516815013 is about 1653.0174369323.

The spelling of 4516815013 in words is "four billion, five hundred sixteen million, eight hundred fifteen thousand, thirteen".