8722865080143 has 24 divisors (see below), whose sum is σ = 12790263449600. Its totient is φ = 5727947100624.

The previous prime is 8722865080067. The next prime is 8722865080187. The reversal of 8722865080143 is 3410805682278.

8722865080143 is a `hidden beast` number, since 8 + 72 + 28 + 6 + 508 + 0 + 1 + 43 = 666.

It is not a de Polignac number, because 8722865080143 - 2⁹ = 8722865079631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8722865080143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8722865080043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27292753 + ... + 27610506.

Almost surely, 2^{8722865080143} is an apocalyptic number.

8722865080143 is a deficient number, since it is larger than the sum of its proper divisors (4067398369457).

8722865080143 is a wasteful number, since it uses less digits than its factorization.

8722865080143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54903531 (or 54903528 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 8722865080143 in words is "eight trillion, seven hundred twenty-two billion, eight hundred sixty-five million, eighty thousand, one hundred forty-three".