16536045759 has 4 divisors (see below), whose sum is σ = 22048061016. Its totient is φ = 11024030504.

The previous prime is 16536045733. The next prime is 16536045769. The reversal of 16536045759 is 95754063561.

16536045759 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16536045759 - 2⁵ = 16536045727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16536045709) 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 3 ways as a sum of consecutive naturals, for example, 2756007624 + ... + 2756007629.

It is an arithmetic number, because the mean of its divisors is an integer number (5512015254).

Almost surely, 2^16536045759 is an apocalyptic number.

16536045759 is a deficient number, since it is larger than the sum of its proper divisors (5512015257).

16536045759 is an equidigital number, since it uses as much as digits as its factorization.

16536045759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5512015256.

The product of its (nonzero) digits is 3402000, while the sum is 51.

The spelling of 16536045759 in words is "sixteen billion, five hundred thirty-six million, forty-five thousand, seven hundred fifty-nine".