12003100110023 has 6 divisors (see below), whose sum is σ = 13193490203712. Its totient is φ = 10911909190820.

The previous prime is 12003100110013. The next prime is 12003100110041. The reversal of 12003100110023 is 32001100130021.

It is not a de Polignac number, because 12003100110023 - 2¹⁴ = 12003100093639 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 (12003100110013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49599587111 + ... + 49599587352.

It is an arithmetic number, because the mean of its divisors is an integer number (2198915033952).

Almost surely, 2^{12003100110023} is an apocalyptic number.

12003100110023 is a deficient number, since it is larger than the sum of its proper divisors (1190390093689).

12003100110023 is an equidigital number, since it uses as much as digits as its factorization.

12003100110023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99199174485 (or 99199174474 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12003100110023 its reverse (32001100130021), we get a palindrome (44004200240044).

The spelling of 12003100110023 in words is "twelve trillion, three billion, one hundred million, one hundred ten thousand, twenty-three".