16442033677016 has 64 divisors (see below), whose sum is σ = 31768050804480. Its totient is φ = 7972049479680.

The previous prime is 16442033677007. The next prime is 16442033677019. The reversal of 16442033677016 is 61077633024461.

It is a happy number.

It is a super-3 number, since 3×16442033677016³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16442033677019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1004944676 + ... + 1004961036.

It is an arithmetic number, because the mean of its divisors is an integer number (496375793820).

Almost surely, 2^{16442033677016} is an apocalyptic number.

It is an amenable number.

16442033677016 is a deficient number, since it is larger than the sum of its proper divisors (15326017127464).

16442033677016 is a wasteful number, since it uses less digits than its factorization.

16442033677016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27564 (or 27560 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 16442033677016 in words is "sixteen trillion, four hundred forty-two billion, thirty-three million, six hundred seventy-seven thousand, sixteen".