3321052002 has 40 divisors (see below), whose sum is σ = 7498470672. Its totient is φ = 1098559800.

The previous prime is 3321051997. The next prime is 3321052043. The reversal of 3321052002 is 2002501233.

It is a super-2 number, since 2×3321052002² = 22058772799976416008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 57024 + ... + 99467.

Almost surely, 2^3321052002 is an apocalyptic number.

3321052002 is an abundant number, since it is smaller than the sum of its proper divisors (4177418670).

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

3321052002 is a wasteful number, since it uses less digits than its factorization.

3321052002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156636 (or 156627 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3321052002 is about 57628.5693211275. The cubic root of 3321052002 is about 1491.9647372274.

Adding to 3321052002 its reverse (2002501233), we get a palindrome (5323553235).

The spelling of 3321052002 in words is "three billion, three hundred twenty-one million, fifty-two thousand, two".