16475884467289 has 8 divisors (see below), whose sum is σ = 17791606958720. Its totient is φ = 15167068656336.

The previous prime is 16475884467271. The next prime is 16475884467319. The reversal of 16475884467289 is 98276448857461.

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

It is a cyclic number.

It is not a de Polignac number, because 16475884467289 - 2¹⁷ = 16475884336217 is a prime.

It is a super-2 number, since 2×16475884467289² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16475884467989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1726665159 + ... + 1726674700.

It is an arithmetic number, because the mean of its divisors is an integer number (2223950869840).

Almost surely, 2^{16475884467289} is an apocalyptic number.

It is an amenable number.

16475884467289 is a deficient number, since it is larger than the sum of its proper divisors (1315722491431).

16475884467289 is a wasteful number, since it uses less digits than its factorization.

16475884467289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3453340239.

The product of its digits is 5202247680, while the sum is 79.

The spelling of 16475884467289 in words is "sixteen trillion, four hundred seventy-five billion, eight hundred eighty-four million, four hundred sixty-seven thousand, two hundred eighty-nine".