3013203111013 has 2 divisors, whose sum is σ = 3013203111014. Its totient is φ = 3013203111012.

The previous prime is 3013203110947. The next prime is 3013203111043. The reversal of 3013203111013 is 3101113023103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2993394800449 + 19808310564 = 1730143^2 + 140742^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013203111013 - 2⁹ = 3013203110501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3013203111043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506601555506 + 1506601555507.

It is an arithmetic number, because the mean of its divisors is an integer number (1506601555507).

Almost surely, 2^{3013203111013} is an apocalyptic number.

It is an amenable number.

3013203111013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3013203111013 is an equidigital number, since it uses as much as digits as its factorization.

3013203111013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3013203111013 its reverse (3101113023103), we get a palindrome (6114316134116).

The spelling of 3013203111013 in words is "three trillion, thirteen billion, two hundred three million, one hundred eleven thousand, thirteen".