3345366165 has 16 divisors (see below), whose sum is σ = 5667444288. Its totient is φ = 1679242496.

The previous prime is 3345366127. The next prime is 3345366203. The reversal of 3345366165 is 5616635433.

It is an interprime number because it is at equal distance from previous prime (3345366127) and next prime (3345366203).

It is a cyclic number.

It is not a de Polignac number, because 3345366165 - 2¹⁷ = 3345235093 is a prime.

It is a super-2 number, since 2×3345366165² = 22382949555853614450, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6559287 + ... + 6559796.

It is an arithmetic number, because the mean of its divisors is an integer number (354215268).

Almost surely, 2^3345366165 is an apocalyptic number.

It is an amenable number.

3345366165 is a deficient number, since it is larger than the sum of its proper divisors (2322078123).

3345366165 is a wasteful number, since it uses less digits than its factorization.

3345366165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13119108.

The product of its digits is 583200, while the sum is 42.

The square root of 3345366165 is about 57839.1404241107. The cubic root of 3345366165 is about 1495.5968899501.

The spelling of 3345366165 in words is "three billion, three hundred forty-five million, three hundred sixty-six thousand, one hundred sixty-five".