13003111013 has 2 divisors, whose sum is σ = 13003111014. Its totient is φ = 13003111012.

The previous prime is 13003111007. The next prime is 13003111049. The reversal of 13003111013 is 31011130031.

It is a happy number.

13003111013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7676738689 + 5326372324 = 87617^2 + 72982^2 .

It is a cyclic number.

It is not a de Polignac number, because 13003111013 - 2¹² = 13003106917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13003111063) 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, 6501555506 + 6501555507.

It is an arithmetic number, because the mean of its divisors is an integer number (6501555507).

Almost surely, 2^13003111013 is an apocalyptic number.

It is an amenable number.

13003111013 is a deficient number, since it is larger than the sum of its proper divisors (1).

13003111013 is an equidigital number, since it uses as much as digits as its factorization.

13003111013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 13003111013 its reverse (31011130031), we get a palindrome (44014241044).

The spelling of 13003111013 in words is "thirteen billion, three million, one hundred eleven thousand, thirteen".