13043302004123 has 2 divisors, whose sum is σ = 13043302004124. Its totient is φ = 13043302004122.

The previous prime is 13043302004077. The next prime is 13043302004177. The reversal of 13043302004123 is 32140020334031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13043302004123 - 2³⁴ = 13026122134939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13043302004092 and 13043302004101.

It is not a weakly prime, because it can be changed into another prime (13043302064123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521651002061 + 6521651002062.

It is an arithmetic number, because the mean of its divisors is an integer number (6521651002062).

Almost surely, 2^{13043302004123} is an apocalyptic number.

13043302004123 is a deficient number, since it is larger than the sum of its proper divisors (1).

13043302004123 is an equidigital number, since it uses as much as digits as its factorization.

13043302004123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13043302004123 its reverse (32140020334031), we get a palindrome (45183322338154).

The spelling of 13043302004123 in words is "thirteen trillion, forty-three billion, three hundred two million, four thousand, one hundred twenty-three".