13173843797 has 8 divisors (see below), whose sum is σ = 13339054080. Its totient is φ = 13009315600.

The previous prime is 13173843773. The next prime is 13173843817. The reversal of 13173843797 is 79734837131.

13173843797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13173843797 - 2¹⁴ = 13173827413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13173843197) 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 in 7 ways as a sum of consecutive naturals, for example, 131597 + ... + 208962.

It is an arithmetic number, because the mean of its divisors is an integer number (1667381760).

Almost surely, 2^13173843797 is an apocalyptic number.

It is an amenable number.

13173843797 is a deficient number, since it is larger than the sum of its proper divisors (165210283).

13173843797 is a wasteful number, since it uses less digits than its factorization.

13173843797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341043.

The product of its digits is 2667168, while the sum is 53.

The spelling of 13173843797 in words is "thirteen billion, one hundred seventy-three million, eight hundred forty-three thousand, seven hundred ninety-seven".