3333366868685 has 16 divisors (see below), whose sum is σ = 4634097505536. Its totient is φ = 2254425810048.

The previous prime is 3333366868681. The next prime is 3333366868751. The reversal of 3333366868685 is 5868686633333.

It is a cyclic number.

It is not a de Polignac number, because 3333366868685 - 2² = 3333366868681 is a prime.

It is a super-2 number, since 2×3333366868685² (a number of 26 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 (3333366868681) 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 15 ways as a sum of consecutive naturals, for example, 652319729 + ... + 652324838.

It is an arithmetic number, because the mean of its divisors is an integer number (289631094096).

Almost surely, 2^{3333366868685} is an apocalyptic number.

3333366868685 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3333366868685 is a deficient number, since it is larger than the sum of its proper divisors (1300730636851).

3333366868685 is a wasteful number, since it uses less digits than its factorization.

3333366868685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304644652.

The product of its digits is 806215680, while the sum is 68.

The spelling of 3333366868685 in words is "three trillion, three hundred thirty-three billion, three hundred sixty-six million, eight hundred sixty-eight thousand, six hundred eighty-five".