86509338141 has 8 divisors (see below), whose sum is σ = 119066616064. Its totient is φ = 55812476160.

The previous prime is 86509338107. The next prime is 86509338143. The reversal of 86509338141 is 14183390568.

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

It is not a de Polignac number, because 86509338141 - 2²⁷ = 86375120413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86509338143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465103876 + ... + 465104061.

It is an arithmetic number, because the mean of its divisors is an integer number (14883327008).

Almost surely, 2^86509338141 is an apocalyptic number.

It is an amenable number.

86509338141 is a deficient number, since it is larger than the sum of its proper divisors (32557277923).

86509338141 is a wasteful number, since it uses less digits than its factorization.

86509338141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930207971.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 86509338141 in words is "eighty-six billion, five hundred nine million, three hundred thirty-eight thousand, one hundred forty-one".