12045303241003 has 2 divisors, whose sum is σ = 12045303241004. Its totient is φ = 12045303241002.

The previous prime is 12045303240967. The next prime is 12045303241021. The reversal of 12045303241003 is 30014230354021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12045303241003 - 2²¹ = 12045301143851 is a prime.

It is not a weakly prime, because it can be changed into another prime (12045303241303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6022651620501 + 6022651620502.

It is an arithmetic number, because the mean of its divisors is an integer number (6022651620502).

Almost surely, 2^{12045303241003} is an apocalyptic number.

12045303241003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12045303241003 is an equidigital number, since it uses as much as digits as its factorization.

12045303241003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 12045303241003 its reverse (30014230354021), we get a palindrome (42059533595024).

The spelling of 12045303241003 in words is "twelve trillion, forty-five billion, three hundred three million, two hundred forty-one thousand, three".