16074870545 has 32 divisors (see below), whose sum is σ = 20393337600. Its totient is φ = 12139832320.

The previous prime is 16074870529. The next prime is 16074870551. The reversal of 16074870545 is 54507847061.

16074870545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16074870545 - 2⁴ = 16074870529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16074870545.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3455381 + ... + 3460029.

It is an arithmetic number, because the mean of its divisors is an integer number (637291800).

Almost surely, 2^16074870545 is an apocalyptic number.

It is an amenable number.

16074870545 is a deficient number, since it is larger than the sum of its proper divisors (4318467055).

16074870545 is a wasteful number, since it uses less digits than its factorization.

16074870545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065.

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 16074870545 in words is "sixteen billion, seventy-four million, eight hundred seventy thousand, five hundred forty-five".