3320020303321 has 8 divisors (see below), whose sum is σ = 3321964257824. Its totient is φ = 3318076923840.

The previous prime is 3320020303307. The next prime is 3320020303331. The reversal of 3320020303321 is 1233030200233.

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

It is a cyclic number.

It is not a de Polignac number, because 3320020303321 - 2²⁹ = 3319483432409 is a prime.

It is a super-2 number, since 2×3320020303321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3320020303292 and 3320020303301.

It is not an unprimeable number, because it can be changed into a prime (3320020303331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11690410 + ... + 11971036.

It is an arithmetic number, because the mean of its divisors is an integer number (415245532228).

Almost surely, 2^{3320020303321} is an apocalyptic number.

It is an amenable number.

3320020303321 is a deficient number, since it is larger than the sum of its proper divisors (1943954503).

3320020303321 is a wasteful number, since it uses less digits than its factorization.

3320020303321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287511.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 3320020303321 its reverse (1233030200233), we get a palindrome (4553050503554).

The spelling of 3320020303321 in words is "three trillion, three hundred twenty billion, twenty million, three hundred three thousand, three hundred twenty-one".