86637117456068 has 12 divisors (see below), whose sum is σ = 151615623279120. Its totient is φ = 43318367947752.

The previous prime is 86637117456061. The next prime is 86637117456151. The reversal of 86637117456068 is 86065471173668.

It is a junction number, because it is equal to n+sod(n) for n = 86637117455989 and 86637117456007.

It is not an unprimeable number, because it can be changed into a prime (86637117456061) 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, 46670858 + ... + 48491681.

It is an arithmetic number, because the mean of its divisors is an integer number (12634635273260).

Almost surely, 2^{86637117456068} is an apocalyptic number.

It is an amenable number.

86637117456068 is a deficient number, since it is larger than the sum of its proper divisors (64978505823052).

86637117456068 is a wasteful number, since it uses less digits than its factorization.

86637117456068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95390146 (or 95390144 counting only the distinct ones).

The product of its (nonzero) digits is 243855360, while the sum is 68.

The spelling of 86637117456068 in words is "eighty-six trillion, six hundred thirty-seven billion, one hundred seventeen million, four hundred fifty-six thousand, sixty-eight".