86566827315058 has 16 divisors (see below), whose sum is σ = 130022515468800. Its totient is φ = 43225990264800.

The previous prime is 86566827315041. The next prime is 86566827315077. The reversal of 86566827315058 is 85051372866568.

It is a super-2 number, since 2×86566827315058² (a number of 29 digits) contains 22 as substring.

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, 137443543 + ... + 138071941.

It is an arithmetic number, because the mean of its divisors is an integer number (8126407216800).

Almost surely, 2^{86566827315058} is an apocalyptic number.

86566827315058 is a deficient number, since it is larger than the sum of its proper divisors (43455688153742).

86566827315058 is a wasteful number, since it uses less digits than its factorization.

86566827315058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719673.

The product of its (nonzero) digits is 580608000, while the sum is 70.

The spelling of 86566827315058 in words is "eighty-six trillion, five hundred sixty-six billion, eight hundred twenty-seven million, three hundred fifteen thousand, fifty-eight".