86916170106 has 24 divisors (see below), whose sum is σ = 194812106580. Its totient is φ = 27973020096.

The previous prime is 86916170093. The next prime is 86916170119. The reversal of 86916170106 is 60107161968.

It is an interprime number because it is at equal distance from previous prime (86916170093) and next prime (86916170119).

It can be written as a sum of positive squares in 2 ways, for example, as 78759370881 + 8156799225 = 280641^2 + 90315^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83252515 + ... + 83253558.

Almost surely, 2^86916170106 is an apocalyptic number.

86916170106 is an abundant number, since it is smaller than the sum of its proper divisors (107895936474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86916170106 is a wasteful number, since it uses less digits than its factorization.

86916170106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166506110 (or 166506107 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The spelling of 86916170106 in words is "eighty-six billion, nine hundred sixteen million, one hundred seventy thousand, one hundred six".