82317163258343 has 8 divisors (see below), whose sum is σ = 88649476252848. Its totient is φ = 75984882194304.

The previous prime is 82317163258331. The next prime is 82317163258367. The reversal of 82317163258343 is 34385236171328.

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 82317163258343 - 2¹² = 82317163254247 is a prime.

It is a super-2 number, since 2×82317163258343² (a number of 29 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 (82317163258843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2488205 + ... + 13070022.

It is an arithmetic number, because the mean of its divisors is an integer number (11081184531606).

Almost surely, 2^{82317163258343} is an apocalyptic number.

82317163258343 is a deficient number, since it is larger than the sum of its proper divisors (6332312994505).

82317163258343 is a wasteful number, since it uses less digits than its factorization.

82317163258343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15965233.

The product of its digits is 17418240, while the sum is 56.

The spelling of 82317163258343 in words is "eighty-two trillion, three hundred seventeen billion, one hundred sixty-three million, two hundred fifty-eight thousand, three hundred forty-three".