3321342321 has 8 divisors (see below), whose sum is σ = 4831043424. Its totient is φ = 2012934720.

The previous prime is 3321342313. The next prime is 3321342331. The reversal of 3321342321 is 1232431233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3321342321 - 2³ = 3321342313 is a prime.

It is a super-2 number, since 2×3321342321² = 22062629626531334082, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321342291 and 3321342300.

It is not an unprimeable number, because it can be changed into a prime (3321342331) 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 7 ways as a sum of consecutive naturals, for example, 50323336 + ... + 50323401.

It is an arithmetic number, because the mean of its divisors is an integer number (603880428).

Almost surely, 2^3321342321 is an apocalyptic number.

It is an amenable number.

3321342321 is a deficient number, since it is larger than the sum of its proper divisors (1509701103).

3321342321 is a wasteful number, since it uses less digits than its factorization.

3321342321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100646751.

The product of its digits is 2592, while the sum is 24.

The square root of 3321342321 is about 57631.0881469368. The cubic root of 3321342321 is about 1492.0082107101.

Adding to 3321342321 its reverse (1232431233), we get a palindrome (4553773554).

The spelling of 3321342321 in words is "three billion, three hundred twenty-one million, three hundred forty-two thousand, three hundred twenty-one".