3423306563217 has 16 divisors (see below), whose sum is σ = 5338489768000. Its totient is φ = 2162088355392.

The previous prime is 3423306563213. The next prime is 3423306563221. The reversal of 3423306563217 is 7123656033243.

3423306563217 is a `hidden beast` number, since 3 + 4 + 2 + 3 + 3 + 0 + 6 + 5 + 632 + 1 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (3423306563213) and next prime (3423306563221).

It is not a de Polignac number, because 3423306563217 - 2² = 3423306563213 is a prime.

It is a super-3 number, since 3×3423306563217³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423306563213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3336555592 + ... + 3336556617.

It is an arithmetic number, because the mean of its divisors is an integer number (333655610500).

Almost surely, 2^{3423306563217} is an apocalyptic number.

It is an amenable number.

3423306563217 is a deficient number, since it is larger than the sum of its proper divisors (1915183204783).

3423306563217 is a wasteful number, since it uses less digits than its factorization.

3423306563217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6673112237 (or 6673112231 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 45.

The spelling of 3423306563217 in words is "three trillion, four hundred twenty-three billion, three hundred six million, five hundred sixty-three thousand, two hundred seventeen".