86349113723 has 4 divisors (see below), whose sum is σ = 86350728288. Its totient is φ = 86347499160.

The previous prime is 86349113713. The next prime is 86349113731. The reversal of 86349113723 is 32731194368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86349113723 - 2³⁶ = 17629636987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86349113713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724211 + ... + 834972.

It is an arithmetic number, because the mean of its divisors is an integer number (21587682072).

Almost surely, 2^86349113723 is an apocalyptic number.

86349113723 is a deficient number, since it is larger than the sum of its proper divisors (1614565).

86349113723 is a wasteful number, since it uses less digits than its factorization.

86349113723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614564.

The product of its digits is 653184, while the sum is 47.

The spelling of 86349113723 in words is "eighty-six billion, three hundred forty-nine million, one hundred thirteen thousand, seven hundred twenty-three".