13123208629241 has 2 divisors, whose sum is σ = 13123208629242. Its totient is φ = 13123208629240.

The previous prime is 13123208629213. The next prime is 13123208629261. The reversal of 13123208629241 is 14292680232131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7926358913641 + 5196849715600 = 2815379^2 + 2279660^2 .

It is a cyclic number.

It is not a de Polignac number, because 13123208629241 - 2⁶ = 13123208629177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13123208629192 and 13123208629201.

It is not a weakly prime, because it can be changed into another prime (13123208629261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6561604314620 + 6561604314621.

It is an arithmetic number, because the mean of its divisors is an integer number (6561604314621).

Almost surely, 2^{13123208629241} is an apocalyptic number.

It is an amenable number.

13123208629241 is a deficient number, since it is larger than the sum of its proper divisors (1).

13123208629241 is an equidigital number, since it uses as much as digits as its factorization.

13123208629241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 13123208629241 in words is "thirteen trillion, one hundred twenty-three billion, two hundred eight million, six hundred twenty-nine thousand, two hundred forty-one".