13373571697 has 4 divisors (see below), whose sum is σ = 13955031360. Its totient is φ = 12792112036.

The previous prime is 13373571691. The next prime is 13373571707. The reversal of 13373571697 is 79617537331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13373571697 - 2¹⁵ = 13373538929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13373571691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290729797 + ... + 290729842.

It is an arithmetic number, because the mean of its divisors is an integer number (3488757840).

Almost surely, 2^13373571697 is an apocalyptic number.

It is an amenable number.

13373571697 is a deficient number, since it is larger than the sum of its proper divisors (581459663).

13373571697 is an equidigital number, since it uses as much as digits as its factorization.

13373571697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581459662.

The product of its digits is 2500470, while the sum is 52.

The spelling of 13373571697 in words is "thirteen billion, three hundred seventy-three million, five hundred seventy-one thousand, six hundred ninety-seven".