3016668031728 has 80 divisors (see below), whose sum is σ = 8439411093120. Its totient is φ = 923020008192.

The previous prime is 3016668031717. The next prime is 3016668031771. The reversal of 3016668031728 is 8271308666103.

It is a super-3 number, since 3×3016668031728³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13392226 + ... + 13615617.

It is an arithmetic number, because the mean of its divisors is an integer number (105492638664).

Almost surely, 2^{3016668031728} is an apocalyptic number.

It is an amenable number.

3016668031728 is an abundant number, since it is smaller than the sum of its proper divisors (5422743061392).

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

3016668031728 is a wasteful number, since it uses less digits than its factorization.

3016668031728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27008046 (or 27008040 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 3016668031728 in words is "three trillion, sixteen billion, six hundred sixty-eight million, thirty-one thousand, seven hundred twenty-eight".