12413310302123 has 4 divisors (see below), whose sum is σ = 12413449101768. Its totient is φ = 12413171502480.

The previous prime is 12413310302051. The next prime is 12413310302201. The reversal of 12413310302123 is 32120301331421.

It is a happy number.

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 12413310302123 - 2³² = 12409015334827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12413310302092 and 12413310302101.

It is not an unprimeable number, because it can be changed into a prime (12413310302623) 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, 69265586 + ... + 69444567.

It is an arithmetic number, because the mean of its divisors is an integer number (3103362275442).

Almost surely, 2^{12413310302123} is an apocalyptic number.

12413310302123 is a deficient number, since it is larger than the sum of its proper divisors (138799645).

12413310302123 is an equidigital number, since it uses as much as digits as its factorization.

12413310302123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138799644.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12413310302123 its reverse (32120301331421), we get a palindrome (44533611633544).

The spelling of 12413310302123 in words is "twelve trillion, four hundred thirteen billion, three hundred ten million, three hundred two thousand, one hundred twenty-three".