165154016 has 12 divisors (see below), whose sum is σ = 325147032. Its totient is φ = 82576992.

The previous prime is 165153991. The next prime is 165154049. The reversal of 165154016 is 610451561.

165154016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 165154016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580500 + ... + 2580563.

It is an arithmetic number, because the mean of its divisors is an integer number (27095586).

Almost surely, 2^165154016 is an apocalyptic number.

165154016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

165154016 is a deficient number, since it is larger than the sum of its proper divisors (159993016).

165154016 is an equidigital number, since it uses as much as digits as its factorization.

165154016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5161073 (or 5161065 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 165154016 is about 12851.2262449931. The cubic root of 165154016 is about 548.6512583270.

The spelling of 165154016 in words is "one hundred sixty-five million, one hundred fifty-four thousand, sixteen".