3343821212 has 24 divisors (see below), whose sum is σ = 6013543536. Its totient is φ = 1626000768.

The previous prime is 3343821209. The next prime is 3343821263. The reversal of 3343821212 is 2121283433.

It is a super-2 number, since 2×3343821212² = 22362280595642297888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1643 + ... + 81794.

It is an arithmetic number, because the mean of its divisors is an integer number (250564314).

Almost surely, 2^3343821212 is an apocalyptic number.

It is an amenable number.

3343821212 is a deficient number, since it is larger than the sum of its proper divisors (2669722324).

3343821212 is a wasteful number, since it uses less digits than its factorization.

3343821212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83717 (or 83715 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 3343821212 is about 57825.7832804710. The cubic root of 3343821212 is about 1495.3666229105.

The spelling of 3343821212 in words is "three billion, three hundred forty-three million, eight hundred twenty-one thousand, two hundred twelve".