16534544822 has 32 divisors (see below), whose sum is σ = 26562211200. Its totient is φ = 7705248768.

The previous prime is 16534544797. The next prime is 16534544837. The reversal of 16534544822 is 22844543561.

16534544822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 157454 + ... + 240542.

It is an arithmetic number, because the mean of its divisors is an integer number (830069100).

Almost surely, 2^16534544822 is an apocalyptic number.

16534544822 is a deficient number, since it is larger than the sum of its proper divisors (10027666378).

16534544822 is a wasteful number, since it uses less digits than its factorization.

16534544822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83240.

The product of its digits is 921600, while the sum is 44.

The spelling of 16534544822 in words is "sixteen billion, five hundred thirty-four million, five hundred forty-four thousand, eight hundred twenty-two".