182845440165 has 16 divisors (see below), whose sum is σ = 292558007808. Its totient is φ = 97515800256.

The previous prime is 182845440149. The next prime is 182845440179. The reversal of 182845440165 is 561044548281.

It is not a de Polignac number, because 182845440165 - 2⁴ = 182845440149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1535719 + ... + 1650491.

It is an arithmetic number, because the mean of its divisors is an integer number (18284875488).

Almost surely, 2^182845440165 is an apocalyptic number.

182845440165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

182845440165 is a deficient number, since it is larger than the sum of its proper divisors (109712567643).

182845440165 is a wasteful number, since it uses less digits than its factorization.

182845440165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220988.

The product of its (nonzero) digits is 1228800, while the sum is 48.

The spelling of 182845440165 in words is "one hundred eighty-two billion, eight hundred forty-five million, four hundred forty thousand, one hundred sixty-five".