12102013000303 has 4 divisors (see below), whose sum is σ = 12102898375960. Its totient is φ = 12101127624648.

The previous prime is 12102013000223. The next prime is 12102013000307. The reversal of 12102013000303 is 30300031020121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12102013000303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102013000307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442667325 + ... + 442694662.

It is an arithmetic number, because the mean of its divisors is an integer number (3025724593990).

Almost surely, 2^{12102013000303} is an apocalyptic number.

12102013000303 is a deficient number, since it is larger than the sum of its proper divisors (885375657).

12102013000303 is an equidigital number, since it uses as much as digits as its factorization.

12102013000303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885375656.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12102013000303 its reverse (30300031020121), we get a palindrome (42402044020424).

The spelling of 12102013000303 in words is "twelve trillion, one hundred two billion, thirteen million, three hundred three", and thus it is an aban number.