16534244266208 has 24 divisors (see below), whose sum is σ = 34265045684520. Its totient is φ = 7832010441600.

The previous prime is 16534244266171. The next prime is 16534244266229. The reversal of 16534244266208 is 80266244243561.

It is a self number, because there is not a number n which added to its sum of digits gives 16534244266208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13597239743 + ... + 13597240958.

It is an arithmetic number, because the mean of its divisors is an integer number (1427710236855).

Almost surely, 2^{16534244266208} is an apocalyptic number.

It is an amenable number.

16534244266208 is an abundant number, since it is smaller than the sum of its proper divisors (17730801418312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16534244266208 is a wasteful number, since it uses less digits than its factorization.

16534244266208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27194480730 (or 27194480722 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 53.

The spelling of 16534244266208 in words is "sixteen trillion, five hundred thirty-four billion, two hundred forty-four million, two hundred sixty-six thousand, two hundred eight".