86282378434023 has 48 divisors (see below), whose sum is σ = 128843131127040. Its totient is φ = 51241351125888.

The previous prime is 86282378433943. The next prime is 86282378434039. The reversal of 86282378434023 is 32043487328268.

It is not a de Polignac number, because 86282378434023 - 2²⁰ = 86282377385447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86282378434423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27885486 + ... + 30824747.

It is an arithmetic number, because the mean of its divisors is an integer number (2684231898480).

Almost surely, 2^{86282378434023} is an apocalyptic number.

86282378434023 is a deficient number, since it is larger than the sum of its proper divisors (42560752693017).

86282378434023 is a wasteful number, since it uses less digits than its factorization.

86282378434023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58710356 (or 58710337 counting only the distinct ones).

The product of its (nonzero) digits is 74317824, while the sum is 60.

The spelling of 86282378434023 in words is "eighty-six trillion, two hundred eighty-two billion, three hundred seventy-eight million, four hundred thirty-four thousand, twenty-three".