12103210022303 has 16 divisors (see below), whose sum is σ = 12528120254976. Its totient is φ = 11686190923680.

The previous prime is 12103210022249. The next prime is 12103210022329. The reversal of 12103210022303 is 30322001230121.

It is a cyclic number.

It is not a de Polignac number, because 12103210022303 - 2⁸ = 12103210022047 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 (12103210082303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881651 + ... + 4998372.

It is an arithmetic number, because the mean of its divisors is an integer number (783007515936).

Almost surely, 2^{12103210022303} is an apocalyptic number.

12103210022303 is a deficient number, since it is larger than the sum of its proper divisors (424910232673).

12103210022303 is an equidigital number, since it uses as much as digits as its factorization.

12103210022303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880694.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12103210022303 its reverse (30322001230121), we get a palindrome (42425211252424).

The spelling of 12103210022303 in words is "twelve trillion, one hundred three billion, two hundred ten million, twenty-two thousand, three hundred three".