12123010003303 has 8 divisors (see below), whose sum is σ = 12382891241472. Its totient is φ = 11863209800856.

The previous prime is 12123010003289. The next prime is 12123010003331. The reversal of 12123010003303 is 30330001032121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12123010003303 - 2⁹ = 12123010002791 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 (12123010003393) 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 7 ways as a sum of consecutive naturals, for example, 19956475 + ... + 20554972.

It is an arithmetic number, because the mean of its divisors is an integer number (1547861405184).

Almost surely, 2^{12123010003303} is an apocalyptic number.

12123010003303 is a deficient number, since it is larger than the sum of its proper divisors (259881238169).

12123010003303 is an equidigital number, since it uses as much as digits as its factorization.

12123010003303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40517861.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12123010003303 its reverse (30330001032121), we get a palindrome (42453011035424).

The spelling of 12123010003303 in words is "twelve trillion, one hundred twenty-three billion, ten million, three thousand, three hundred three".