282782168065 has 16 divisors (see below), whose sum is σ = 345832892928. Its totient is φ = 221898470976.

The previous prime is 282782167979. The next prime is 282782168069. The reversal of 282782168065 is 560861287282.

It is a cyclic number.

It is not a de Polignac number, because 282782168065 - 2⁹ = 282782167553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 282782167997 and 282782168015.

It is not an unprimeable number, because it can be changed into a prime (282782168069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 873532 + ... + 1152658.

It is an arithmetic number, because the mean of its divisors is an integer number (21614555808).

Almost surely, 2^282782168065 is an apocalyptic number.

It is an amenable number.

282782168065 is a deficient number, since it is larger than the sum of its proper divisors (63050724863).

282782168065 is a wasteful number, since it uses less digits than its factorization.

282782168065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283008.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 282782168065 in words is "two hundred eighty-two billion, seven hundred eighty-two million, one hundred sixty-eight thousand, sixty-five".