3328004322520 has 64 divisors (see below), whose sum is σ = 7556261580000. Its totient is φ = 1319110729728.

The previous prime is 3328004322491. The next prime is 3328004322551. The reversal of 3328004322520 is 252234008233.

3328004322520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3328004322520² (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 15 ways as a sum of consecutive naturals, for example, 1830904 + ... + 3163576.

Almost surely, 2^{3328004322520} is an apocalyptic number.

It is an amenable number.

3328004322520 is an abundant number, since it is smaller than the sum of its proper divisors (4228257257480).

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

3328004322520 is a wasteful number, since it uses less digits than its factorization.

3328004322520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333252 (or 1333248 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 3328004322520 in words is "three trillion, three hundred twenty-eight billion, four million, three hundred twenty-two thousand, five hundred twenty".