16545766704322 has 8 divisors (see below), whose sum is σ = 24821058963456. Its totient is φ = 8272080383172.

The previous prime is 16545766704209. The next prime is 16545766704323. The reversal of 16545766704322 is 22340766754561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16545766704323) 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, 401458738 + ... + 401499949.

It is an arithmetic number, because the mean of its divisors is an integer number (3102632370432).

Almost surely, 2^{16545766704322} is an apocalyptic number.

16545766704322 is a deficient number, since it is larger than the sum of its proper divisors (8275292259134).

16545766704322 is a wasteful number, since it uses less digits than its factorization.

16545766704322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802968992.

The product of its (nonzero) digits is 50803200, while the sum is 58.

The spelling of 16545766704322 in words is "sixteen trillion, five hundred forty-five billion, seven hundred sixty-six million, seven hundred four thousand, three hundred twenty-two".