13671300239 has 2 divisors, whose sum is σ = 13671300240. Its totient is φ = 13671300238.

The previous prime is 13671300197. The next prime is 13671300259. The reversal of 13671300239 is 93200317631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13671300239 - 2²⁰ = 13670251663 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13671300199 and 13671300208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13671300259) 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 as a sum of consecutive naturals, namely, 6835650119 + 6835650120.

It is an arithmetic number, because the mean of its divisors is an integer number (6835650120).

Almost surely, 2^13671300239 is an apocalyptic number.

13671300239 is a deficient number, since it is larger than the sum of its proper divisors (1).

13671300239 is an equidigital number, since it uses as much as digits as its factorization.

13671300239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 35.

The spelling of 13671300239 in words is "thirteen billion, six hundred seventy-one million, three hundred thousand, two hundred thirty-nine".