13207009327 has 2 divisors, whose sum is σ = 13207009328. Its totient is φ = 13207009326.

The previous prime is 13207009253. The next prime is 13207009337. The reversal of 13207009327 is 72390070231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13207009327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13207009292 and 13207009301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13207009337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6603504663 + 6603504664.

It is an arithmetic number, because the mean of its divisors is an integer number (6603504664).

Almost surely, 2^13207009327 is an apocalyptic number.

13207009327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13207009327 is an equidigital number, since it uses as much as digits as its factorization.

13207009327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 34.

Adding to 13207009327 its reverse (72390070231), we get a palindrome (85597079558).

The spelling of 13207009327 in words is "thirteen billion, two hundred seven million, nine thousand, three hundred twenty-seven".