13348733443 has 2 divisors, whose sum is σ = 13348733444. Its totient is φ = 13348733442.

The previous prime is 13348733417. The next prime is 13348733483. The reversal of 13348733443 is 34433784331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13348733443 - 2⁹ = 13348732931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13348733443.

It is not a weakly prime, because it can be changed into another prime (13348733413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6674366721 + 6674366722.

It is an arithmetic number, because the mean of its divisors is an integer number (6674366722).

Almost surely, 2^13348733443 is an apocalyptic number.

13348733443 is a deficient number, since it is larger than the sum of its proper divisors (1).

13348733443 is an equidigital number, since it uses as much as digits as its factorization.

13348733443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 43.

The spelling of 13348733443 in words is "thirteen billion, three hundred forty-eight million, seven hundred thirty-three thousand, four hundred forty-three".