12301110211023 has 12 divisors (see below), whose sum is σ = 18059553425368. Its totient is φ = 8066301777360.

The previous prime is 12301110211007. The next prime is 12301110211099. The reversal of 12301110211023 is 32011201110321.

It is not a de Polignac number, because 12301110211023 - 2⁴ = 12301110211007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12301110210987 and 12301110211005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12301110212023) 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 11 ways as a sum of consecutive naturals, for example, 11203196365 + ... + 11203197462.

Almost surely, 2^{12301110211023} is an apocalyptic number.

12301110211023 is a deficient number, since it is larger than the sum of its proper divisors (5758443214345).

12301110211023 is a wasteful number, since it uses less digits than its factorization.

12301110211023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22406393894 (or 22406393891 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12301110211023 its reverse (32011201110321), we get a palindrome (44312311321344).

The spelling of 12301110211023 in words is "twelve trillion, three hundred one billion, one hundred ten million, two hundred eleven thousand, twenty-three".