13200271267 has 2 divisors, whose sum is σ = 13200271268. Its totient is φ = 13200271266.

The previous prime is 13200271237. The next prime is 13200271349. The reversal of 13200271267 is 76217200231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13200271267 - 2¹¹ = 13200269219 is a prime.

It is not a weakly prime, because it can be changed into another prime (13200271237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600135633 + 6600135634.

It is an arithmetic number, because the mean of its divisors is an integer number (6600135634).

Almost surely, 2^13200271267 is an apocalyptic number.

13200271267 is a deficient number, since it is larger than the sum of its proper divisors (1).

13200271267 is an equidigital number, since it uses as much as digits as its factorization.

13200271267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 31.

Adding to 13200271267 its reverse (76217200231), we get a palindrome (89417471498).

The spelling of 13200271267 in words is "thirteen billion, two hundred million, two hundred seventy-one thousand, two hundred sixty-seven".