13093910719 has 2 divisors, whose sum is σ = 13093910720. Its totient is φ = 13093910718.

The previous prime is 13093910699. The next prime is 13093910737. The reversal of 13093910719 is 91701939031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13093910719 - 2³¹ = 10946427071 is a prime.

It is a super-2 number, since 2×13093910719² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13093910749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6546955359 + 6546955360.

It is an arithmetic number, because the mean of its divisors is an integer number (6546955360).

Almost surely, 2^13093910719 is an apocalyptic number.

13093910719 is a deficient number, since it is larger than the sum of its proper divisors (1).

13093910719 is an equidigital number, since it uses as much as digits as its factorization.

13093910719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45927, while the sum is 43.

The spelling of 13093910719 in words is "thirteen billion, ninety-three million, nine hundred ten thousand, seven hundred nineteen".