3332002121 has 8 divisors (see below), whose sum is σ = 3811110720. Its totient is φ = 2853670608.

The previous prime is 3332002087. The next prime is 3332002133. The reversal of 3332002121 is 1212002333.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3332002121 is a prime.

It is a super-2 number, since 2×3332002121² = 22204476268696997282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3332002121.

It is not an unprimeable number, because it can be changed into a prime (3332002321) 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, 185051 + ... + 202256.

It is an arithmetic number, because the mean of its divisors is an integer number (476388840).

Almost surely, 2^3332002121 is an apocalyptic number.

It is an amenable number.

3332002121 is a deficient number, since it is larger than the sum of its proper divisors (479108599).

3332002121 is a wasteful number, since it uses less digits than its factorization.

3332002121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388543.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3332002121 is about 57723.4971307179. The cubic root of 3332002121 is about 1493.6026989988.

Adding to 3332002121 its reverse (1212002333), we get a palindrome (4544004454).

The spelling of 3332002121 in words is "three billion, three hundred thirty-two million, two thousand, one hundred twenty-one".