12133030303 has 2 divisors, whose sum is σ = 12133030304. Its totient is φ = 12133030302.

The previous prime is 12133030297. The next prime is 12133030319. The reversal of 12133030303 is 30303033121.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12133030303 is a prime.

12133030303 is a modest number, since divided by 30303 gives 12133 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12133030363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066515151 + 6066515152.

It is an arithmetic number, because the mean of its divisors is an integer number (6066515152).

Almost surely, 2^12133030303 is an apocalyptic number.

12133030303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12133030303 is an equidigital number, since it uses as much as digits as its factorization.

12133030303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 12133030303 its reverse (30303033121), we get a palindrome (42436063424).

The spelling of 12133030303 in words is "twelve billion, one hundred thirty-three million, thirty thousand, three hundred three".