16016882214181 has 8 divisors (see below), whose sum is σ = 16171141203360. Its totient is φ = 15862707827088.

The previous prime is 16016882214161. The next prime is 16016882214209. The reversal of 16016882214181 is 18141228861061.

It is a happy number.

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 16016882214181 - 2⁵ = 16016882214149 is a prime.

It is a super-2 number, since 2×16016882214181² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16016882214161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20770026 + ... + 21527371.

It is an arithmetic number, because the mean of its divisors is an integer number (2021392650420).

Almost surely, 2^{16016882214181} is an apocalyptic number.

It is an amenable number.

16016882214181 is a deficient number, since it is larger than the sum of its proper divisors (154258989179).

16016882214181 is a wasteful number, since it uses less digits than its factorization.

16016882214181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42301043.

The product of its (nonzero) digits is 294912, while the sum is 49.

The spelling of 16016882214181 in words is "sixteen trillion, sixteen billion, eight hundred eighty-two million, two hundred fourteen thousand, one hundred eighty-one".