86538556003166 has 16 divisors (see below), whose sum is σ = 130070267730288. Its totient is φ = 43181817057600.

The previous prime is 86538556003157. The next prime is 86538556003181. The reversal of 86538556003166 is 66130065583568.

It is a super-2 number, since 2×86538556003166² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 86538556003099 and 86538556003108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5978756 + ... + 14450696.

It is an arithmetic number, because the mean of its divisors is an integer number (8129391733143).

Almost surely, 2^{86538556003166} is an apocalyptic number.

86538556003166 is a deficient number, since it is larger than the sum of its proper divisors (43531711727122).

86538556003166 is a wasteful number, since it uses less digits than its factorization.

86538556003166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8482267.

The product of its (nonzero) digits is 93312000, while the sum is 62.

The spelling of 86538556003166 in words is "eighty-six trillion, five hundred thirty-eight billion, five hundred fifty-six million, three thousand, one hundred sixty-six".