16016060565 has 48 divisors (see below), whose sum is σ = 28733253120. Its totient is φ = 8244270720.

The previous prime is 16016060561. The next prime is 16016060569. The reversal of 16016060565 is 56506061061.

16016060565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16016060561) and next prime (16016060569).

It is not a de Polignac number, because 16016060565 - 2² = 16016060561 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16016060561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 513559 + ... + 543851.

It is an arithmetic number, because the mean of its divisors is an integer number (598609440).

Almost surely, 2^16016060565 is an apocalyptic number.

16016060565 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16016060565 is a deficient number, since it is larger than the sum of its proper divisors (12717192555).

16016060565 is a wasteful number, since it uses less digits than its factorization.

16016060565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30714 (or 30711 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 16016060565 in words is "sixteen billion, sixteen million, sixty thousand, five hundred sixty-five".