86377909089 has 8 divisors (see below), whose sum is σ = 115171948672. Its totient is φ = 57584571120.

The previous prime is 86377909073. The next prime is 86377909097. The reversal of 86377909089 is 98090977368.

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

It is not a de Polignac number, because 86377909089 - 2⁴ = 86377909073 is a prime.

It is a super-2 number, since 2×86377909089² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86377907089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283032 + ... + 502854.

It is an arithmetic number, because the mean of its divisors is an integer number (14396493584).

Almost surely, 2^86377909089 is an apocalyptic number.

It is an amenable number.

86377909089 is a deficient number, since it is larger than the sum of its proper divisors (28794039583).

86377909089 is a wasteful number, since it uses less digits than its factorization.

86377909089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350807.

The product of its (nonzero) digits is 41150592, while the sum is 66.

The spelling of 86377909089 in words is "eighty-six billion, three hundred seventy-seven million, nine hundred nine thousand, eighty-nine".