82316834127673 has 4 divisors (see below), whose sum is σ = 82330087528528. Its totient is φ = 82303580726820.

The previous prime is 82316834127667. The next prime is 82316834127709. The reversal of 82316834127673 is 37672143861328.

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 82316834127673 - 2⁹ = 82316834127161 is a prime.

It is a super-2 number, since 2×82316834127673² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82316834137673) 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, 6626691111 + ... + 6626703532.

It is an arithmetic number, because the mean of its divisors is an integer number (20582521882132).

Almost surely, 2^{82316834127673} is an apocalyptic number.

It is an amenable number.

82316834127673 is a deficient number, since it is larger than the sum of its proper divisors (13253400855).

82316834127673 is a wasteful number, since it uses less digits than its factorization.

82316834127673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13253400854.

The product of its digits is 48771072, while the sum is 61.

The spelling of 82316834127673 in words is "eighty-two trillion, three hundred sixteen billion, eight hundred thirty-four million, one hundred twenty-seven thousand, six hundred seventy-three".