82707356044163 has 16 divisors (see below), whose sum is σ = 85129952171040. Its totient is φ = 80304699628800.

The previous prime is 82707356044151. The next prime is 82707356044177. The reversal of 82707356044163 is 36144065370728.

It is a cyclic number.

It is not a de Polignac number, because 82707356044163 - 2¹⁸ = 82707355782019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82707356044099 and 82707356044108.

It is not an unprimeable number, because it can be changed into a prime (82707356043163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6393656 + ... + 14362922.

It is an arithmetic number, because the mean of its divisors is an integer number (5320622010690).

Almost surely, 2^{82707356044163} is an apocalyptic number.

82707356044163 is a deficient number, since it is larger than the sum of its proper divisors (2422596126877).

82707356044163 is a wasteful number, since it uses less digits than its factorization.

82707356044163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7970518.

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 82707356044163 in words is "eighty-two trillion, seven hundred seven billion, three hundred fifty-six million, forty-four thousand, one hundred sixty-three".