13893359747 has 2 divisors, whose sum is σ = 13893359748. Its totient is φ = 13893359746.

The previous prime is 13893359743. The next prime is 13893359773. The reversal of 13893359747 is 74795339831.

13893359747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13893359747 - 2² = 13893359743 is a prime.

It is not a weakly prime, because it can be changed into another prime (13893359743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6946679873 + 6946679874.

It is an arithmetic number, because the mean of its divisors is an integer number (6946679874).

Almost surely, 2^13893359747 is an apocalyptic number.

13893359747 is a deficient number, since it is larger than the sum of its proper divisors (1).

13893359747 is an equidigital number, since it uses as much as digits as its factorization.

13893359747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17146080, while the sum is 59.

The spelling of 13893359747 in words is "thirteen billion, eight hundred ninety-three million, three hundred fifty-nine thousand, seven hundred forty-seven".