82617713163 has 6 divisors (see below), whose sum is σ = 119336696804. Its totient is φ = 55078475436.

The previous prime is 82617713159. The next prime is 82617713209. The reversal of 82617713163 is 36131771628.

82617713163 is a `hidden beast` number, since 8 + 2 + 617 + 7 + 13 + 16 + 3 = 666.

It is not a de Polignac number, because 82617713163 - 2² = 82617713159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82617713153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4589872945 + ... + 4589872962.

Almost surely, 2^82617713163 is an apocalyptic number.

82617713163 is a deficient number, since it is larger than the sum of its proper divisors (36718983641).

82617713163 is a wasteful number, since it uses less digits than its factorization.

82617713163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9179745913 (or 9179745910 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The spelling of 82617713163 in words is "eighty-two billion, six hundred seventeen million, seven hundred thirteen thousand, one hundred sixty-three".