3045612013 has 2 divisors, whose sum is σ = 3045612014. Its totient is φ = 3045612012.

The previous prime is 3045612007. The next prime is 3045612077. The reversal of 3045612013 is 3102165403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2778027849 + 267584164 = 52707^2 + 16358^2 .

It is an emirp because it is prime and its reverse (3102165403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3045612013 - 2²¹ = 3043514861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3045612113) 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, 1522806006 + 1522806007.

It is an arithmetic number, because the mean of its divisors is an integer number (1522806007).

Almost surely, 2^3045612013 is an apocalyptic number.

It is an amenable number.

3045612013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3045612013 is an equidigital number, since it uses as much as digits as its factorization.

3045612013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3045612013 is about 55187.0638193409. The cubic root of 3045612013 is about 1449.5221593129.

Adding to 3045612013 its reverse (3102165403), we get a palindrome (6147777416).

The spelling of 3045612013 in words is "three billion, forty-five million, six hundred twelve thousand, thirteen".