3332121212 has 24 divisors (see below), whose sum is σ = 6806037504. Its totient is φ = 1397667312.

The previous prime is 3332121203. The next prime is 3332121223. The reversal of 3332121212 is 2121212333.

It is a super-2 number, since 2×3332121212² = 22206063542920697888, which contains 22 as substring.

3332121212 is a modest number, since divided by 121212 gives 3332 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264688 + ... + 1267319.

It is an arithmetic number, because the mean of its divisors is an integer number (283584896).

Almost surely, 2^3332121212 is an apocalyptic number.

It is an amenable number.

3332121212 is an abundant number, since it is smaller than the sum of its proper divisors (3473916292).

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

3332121212 is a wasteful number, since it uses less digits than its factorization.

3332121212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532065 (or 2532063 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 3332121212 is about 57724.5286858195. The cubic root of 3332121212 is about 1493.6204933572.

Adding to 3332121212 its reverse (2121212333), we get a palindrome (5453333545).

It can be divided in two parts, 3332121 and 212, that added together give a palindrome (3332333).

The spelling of 3332121212 in words is "three billion, three hundred thirty-two million, one hundred twenty-one thousand, two hundred twelve".