3243013003 has 2 divisors, whose sum is σ = 3243013004. Its totient is φ = 3243013002.

The previous prime is 3243012991. The next prime is 3243013021. The reversal of 3243013003 is 3003103423.

It is a weak prime.

It is an emirp because it is prime and its reverse (3003103423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3243013003 - 2⁹ = 3243012491 is a prime.

It is not a weakly prime, because it can be changed into another prime (3243013303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621506501 + 1621506502.

It is an arithmetic number, because the mean of its divisors is an integer number (1621506502).

Almost surely, 2^3243013003 is an apocalyptic number.

3243013003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3243013003 is an equidigital number, since it uses as much as digits as its factorization.

3243013003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3243013003 is about 56947.4582663704. The cubic root of 3243013003 is about 1480.1857879440.

Adding to 3243013003 its reverse (3003103423), we get a palindrome (6246116426).

The spelling of 3243013003 in words is "three billion, two hundred forty-three million, thirteen thousand, three".