3322217343864 has 16 divisors (see below), whose sum is σ = 8305543359720. Its totient is φ = 1107405781280.

The previous prime is 3322217343773. The next prime is 3322217343899. The reversal of 3322217343864 is 4683437122233.

It is a happy number.

It is a super-2 number, since 2×3322217343864² (a number of 26 digits) 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 3 ways as a sum of consecutive naturals, for example, 69212861307 + ... + 69212861354.

Almost surely, 2^{3322217343864} is an apocalyptic number.

It is an amenable number.

3322217343864 is an abundant number, since it is smaller than the sum of its proper divisors (4983326015856).

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

3322217343864 is a wasteful number, since it uses less digits than its factorization.

3322217343864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138425722670 (or 138425722666 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 48.

The spelling of 3322217343864 in words is "three trillion, three hundred twenty-two billion, two hundred seventeen million, three hundred forty-three thousand, eight hundred sixty-four".