3333211221212 has 6 divisors (see below), whose sum is σ = 5833119637128. Its totient is φ = 1666605610604.

The previous prime is 3333211221191. The next prime is 3333211221259. The reversal of 3333211221212 is 2121221123333.

3333211221212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3333211221212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416651402648 + ... + 416651402655.

It is an arithmetic number, because the mean of its divisors is an integer number (972186606188).

Almost surely, 2^{3333211221212} is an apocalyptic number.

It is an amenable number.

3333211221212 is a deficient number, since it is larger than the sum of its proper divisors (2499908415916).

3333211221212 is a wasteful number, since it uses less digits than its factorization.

3333211221212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833302805307 (or 833302805305 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

Adding to 3333211221212 its reverse (2121221123333), we get a palindrome (5454432344545).

The spelling of 3333211221212 in words is "three trillion, three hundred thirty-three billion, two hundred eleven million, two hundred twenty-one thousand, two hundred twelve".