12103330303 has 2 divisors, whose sum is σ = 12103330304. Its totient is φ = 12103330302.

The previous prime is 12103330301. The next prime is 12103330313. The reversal of 12103330303 is 30303330121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12103330303 - 2¹ = 12103330301 is a prime.

Together with 12103330301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12103330301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051665151 + 6051665152.

It is an arithmetic number, because the mean of its divisors is an integer number (6051665152).

Almost surely, 2^12103330303 is an apocalyptic number.

12103330303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12103330303 is an equidigital number, since it uses as much as digits as its factorization.

12103330303 is an evil number, because the sum of its binary digits is even.

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

Adding to 12103330303 its reverse (30303330121), we get a palindrome (42406660424).

The spelling of 12103330303 in words is "twelve billion, one hundred three million, three hundred thirty thousand, three hundred three".