13320134411 has 2 divisors, whose sum is σ = 13320134412. Its totient is φ = 13320134410.

The previous prime is 13320134393. The next prime is 13320134413. The reversal of 13320134411 is 11443102331.

It is a strong prime.

It is an emirp because it is prime and its reverse (11443102331) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13320134411 is a prime.

Together with 13320134413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13320134413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660067205 + 6660067206.

It is an arithmetic number, because the mean of its divisors is an integer number (6660067206).

Almost surely, 2^13320134411 is an apocalyptic number.

13320134411 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320134411 is an equidigital number, since it uses as much as digits as its factorization.

13320134411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13320134411 its reverse (11443102331), we get a palindrome (24763236742).

The spelling of 13320134411 in words is "thirteen billion, three hundred twenty million, one hundred thirty-four thousand, four hundred eleven".