12210110012003 has 4 divisors (see below), whose sum is σ = 12210562382568. Its totient is φ = 12209657641440.

The previous prime is 12210110011943. The next prime is 12210110012011. The reversal of 12210110012003 is 30021001101221.

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

It is a cyclic number.

It is not a de Polignac number, because 12210110012003 - 2¹⁶ = 12210109946467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12210110012053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226144793 + ... + 226198778.

It is an arithmetic number, because the mean of its divisors is an integer number (3052640595642).

Almost surely, 2^{12210110012003} is an apocalyptic number.

12210110012003 is a deficient number, since it is larger than the sum of its proper divisors (452370565).

12210110012003 is an equidigital number, since it uses as much as digits as its factorization.

12210110012003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452370564.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12210110012003 its reverse (30021001101221), we get a palindrome (42231111113224).

The spelling of 12210110012003 in words is "twelve trillion, two hundred ten billion, one hundred ten million, twelve thousand, three".