13170607453567 has 4 divisors (see below), whose sum is σ = 13175538421216. Its totient is φ = 13165676485920.

The previous prime is 13170607453529. The next prime is 13170607453583. The reversal of 13170607453567 is 76535470607131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13170607453567 - 2²⁷ = 13170473235839 is a prime.

It is a super-2 number, since 2×13170607453567² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13170607553567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2465479818 + ... + 2465485159.

It is an arithmetic number, because the mean of its divisors is an integer number (3293884605304).

Almost surely, 2^{13170607453567} is an apocalyptic number.

13170607453567 is a deficient number, since it is larger than the sum of its proper divisors (4930967649).

13170607453567 is an equidigital number, since it uses as much as digits as its factorization.

13170607453567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4930967648.

The product of its (nonzero) digits is 11113200, while the sum is 55.

The spelling of 13170607453567 in words is "thirteen trillion, one hundred seventy billion, six hundred seven million, four hundred fifty-three thousand, five hundred sixty-seven".