13593345797 has 2 divisors, whose sum is σ = 13593345798. Its totient is φ = 13593345796.

The previous prime is 13593345767. The next prime is 13593345859. The reversal of 13593345797 is 79754339531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10406856196 + 3186489601 = 102014^2 + 56449^2 .

It is a cyclic number.

It is not a de Polignac number, because 13593345797 - 2¹² = 13593341701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13593345737) 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, 6796672898 + 6796672899.

It is an arithmetic number, because the mean of its divisors is an integer number (6796672899).

Almost surely, 2^13593345797 is an apocalyptic number.

It is an amenable number.

13593345797 is a deficient number, since it is larger than the sum of its proper divisors (1).

13593345797 is an equidigital number, since it uses as much as digits as its factorization.

13593345797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10716300, while the sum is 56.

The spelling of 13593345797 in words is "thirteen billion, five hundred ninety-three million, three hundred forty-five thousand, seven hundred ninety-seven".