86354627166 has 24 divisors (see below), whose sum is σ = 187121471160. Its totient is φ = 28781832816.

The previous prime is 86354627153. The next prime is 86354627173. The reversal of 86354627166 is 66172645368.

86354627166 is a `hidden beast` number, since 8 + 6 + 3 + 5 + 4 + 627 + 1 + 6 + 6 = 666.

It is a congruent number.

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, 75181 + ... + 422328.

It is an arithmetic number, because the mean of its divisors is an integer number (7796727965).

Almost surely, 2^86354627166 is an apocalyptic number.

86354627166 is an abundant number, since it is smaller than the sum of its proper divisors (100766843994).

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

86354627166 is a wasteful number, since it uses less digits than its factorization.

86354627166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507160 (or 507157 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 86354627166 in words is "eighty-six billion, three hundred fifty-four million, six hundred twenty-seven thousand, one hundred sixty-six".