13320862267 has 2 divisors, whose sum is σ = 13320862268. Its totient is φ = 13320862266.

The previous prime is 13320862259. The next prime is 13320862273. The reversal of 13320862267 is 76226802331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13320862267 - 2³ = 13320862259 is a prime.

It is not a weakly prime, because it can be changed into another prime (13320862207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6660431133 + 6660431134.

It is an arithmetic number, because the mean of its divisors is an integer number (6660431134).

Almost surely, 2^13320862267 is an apocalyptic number.

13320862267 is a deficient number, since it is larger than the sum of its proper divisors (1).

13320862267 is an equidigital number, since it uses as much as digits as its factorization.

13320862267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 13320862267 in words is "thirteen billion, three hundred twenty million, eight hundred sixty-two thousand, two hundred sixty-seven".