12302321130123 has 16 divisors (see below), whose sum is σ = 16847848651296. Its totient is φ = 7979208065280.

The previous prime is 12302321130119. The next prime is 12302321130137. The reversal of 12302321130123 is 32103112320321.

It is not a de Polignac number, because 12302321130123 - 2² = 12302321130119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12302321130093 and 12302321130102.

It is not an unprimeable number, because it can be changed into a prime (12302321130163) 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 15 ways as a sum of consecutive naturals, for example, 3375786 + ... + 6000047.

It is an arithmetic number, because the mean of its divisors is an integer number (1052990540706).

Almost surely, 2^{12302321130123} is an apocalyptic number.

12302321130123 is a deficient number, since it is larger than the sum of its proper divisors (4545527521173).

12302321130123 is a wasteful number, since it uses less digits than its factorization.

12302321130123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9387694.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12302321130123 its reverse (32103112320321), we get a palindrome (44405433450444).

The spelling of 12302321130123 in words is "twelve trillion, three hundred two billion, three hundred twenty-one million, one hundred thirty thousand, one hundred twenty-three".