3366716568012 has 432 divisors, whose sum is σ = 10289500865280. Its totient is φ = 924745248000.

The previous prime is 3366716568001. The next prime is 3366716568023. The reversal of 3366716568012 is 2108656176633.

3366716568012 is a `hidden beast` number, since 3 + 3 + 6 + 6 + 71 + 6 + 568 + 0 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (3366716568001) and next prime (3366716568023).

It is a super-2 number, since 2×3366716568012² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3366716568012.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2079502939 + ... + 2079504557.

It is an arithmetic number, because the mean of its divisors is an integer number (23818289040).

Almost surely, 2^{3366716568012} 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 3366716568012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5144750432640).

3366716568012 is an abundant number, since it is smaller than the sum of its proper divisors (6922784297268).

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

3366716568012 is a wasteful number, since it uses less digits than its factorization.

3366716568012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2030 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 3366716568012 in words is "three trillion, three hundred sixty-six billion, seven hundred sixteen million, five hundred sixty-eight thousand, twelve".