3318173016 has 128 divisors (see below), whose sum is σ = 9256965120. Its totient is φ = 985780224.

The previous prime is 3318172997. The next prime is 3318173021. The reversal of 3318173016 is 6103718133.

3318173016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3318173016² = 22020544328221072512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 964836 + ... + 968268.

It is an arithmetic number, because the mean of its divisors is an integer number (72320040).

Almost surely, 2^3318173016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3318173016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4628482560).

3318173016 is an abundant number, since it is smaller than the sum of its proper divisors (5938792104).

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

3318173016 is a wasteful number, since it uses less digits than its factorization.

3318173016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585 (or 3581 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 3318173016 is about 57603.5850967629. The cubic root of 3318173016 is about 1491.5334896003.

The spelling of 3318173016 in words is "three billion, three hundred eighteen million, one hundred seventy-three thousand, sixteen".