86305220115 has 8 divisors (see below), whose sum is σ = 138088352208. Its totient is φ = 46029450720.

The previous prime is 86305220083. The next prime is 86305220143. The reversal of 86305220115 is 51102250368.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86305220115 - 2⁵ = 86305220083 is a prime.

It is a super-2 number, since 2×86305220115² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2876840656 + ... + 2876840685.

It is an arithmetic number, because the mean of its divisors is an integer number (17261044026).

Almost surely, 2^86305220115 is an apocalyptic number.

86305220115 is a deficient number, since it is larger than the sum of its proper divisors (51783132093).

86305220115 is a wasteful number, since it uses less digits than its factorization.

86305220115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753681349.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 86305220115 in words is "eighty-six billion, three hundred five million, two hundred twenty thousand, one hundred fifteen".