3053221013 has 2 divisors, whose sum is σ = 3053221014. Its totient is φ = 3053221012.

The previous prime is 3053220991. The next prime is 3053221027. The reversal of 3053221013 is 3101223503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2787628804 + 265592209 = 52798^2 + 16297^2 .

It is a cyclic number.

It is not a de Polignac number, because 3053221013 - 2¹² = 3053216917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3053221033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1526610506 + 1526610507.

It is an arithmetic number, because the mean of its divisors is an integer number (1526610507).

Almost surely, 2^3053221013 is an apocalyptic number.

It is an amenable number.

3053221013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3053221013 is an equidigital number, since it uses as much as digits as its factorization.

3053221013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3053221013 is about 55255.9590723028. The cubic root of 3053221013 is about 1450.7282925612.

Adding to 3053221013 its reverse (3101223503), we get a palindrome (6154444516).

The spelling of 3053221013 in words is "three billion, fifty-three million, two hundred twenty-one thousand, thirteen".