3322002002021 has 8 divisors (see below), whose sum is σ = 3385149884280. Its totient is φ = 3258871475392.

The previous prime is 3322002001979. The next prime is 3322002002063. The reversal of 3322002002021 is 1202002002233.

It is an interprime number because it is at equal distance from previous prime (3322002001979) and next prime (3322002002063).

It can be written as a sum of positive squares in 4 ways, for example, as 2154275385025 + 1167726616996 = 1467745^2 + 1080614^2 .

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 3322002002021 - 2⁶ = 3322002001957 is a prime.

It is a super-2 number, since 2×3322002002021² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322002002621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3952130 + ... + 4718403.

It is an arithmetic number, because the mean of its divisors is an integer number (423143735535).

Almost surely, 2^{3322002002021} is an apocalyptic number.

It is an amenable number.

3322002002021 is a deficient number, since it is larger than the sum of its proper divisors (63147882259).

3322002002021 is an equidigital number, since it uses as much as digits as its factorization.

3322002002021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8677815.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 3322002002021 its reverse (1202002002233), we get a palindrome (4524004004254).

The spelling of 3322002002021 in words is "three trillion, three hundred twenty-two billion, two million, two thousand, twenty-one".