3222233212121 has 16 divisors (see below), whose sum is σ = 4019467914240. Its totient is φ = 2509494702480.

The previous prime is 3222233212069. The next prime is 3222233212123. The reversal of 3222233212121 is 1212123322223.

3222233212121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3222233212121 - 2¹⁰ = 3222233211097 is a prime.

It is a super-3 number, since 3×3222233212121³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3222233212123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10990811 + ... + 11280176.

It is an arithmetic number, because the mean of its divisors is an integer number (251216744640).

Almost surely, 2^{3222233212121} is an apocalyptic number.

It is an amenable number.

3222233212121 is a deficient number, since it is larger than the sum of its proper divisors (797234702119).

3222233212121 is a wasteful number, since it uses less digits than its factorization.

3222233212121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22272884.

The product of its digits is 3456, while the sum is 26.

Adding to 3222233212121 its reverse (1212123322223), we get a palindrome (4434356534344).

The spelling of 3222233212121 in words is "three trillion, two hundred twenty-two billion, two hundred thirty-three million, two hundred twelve thousand, one hundred twenty-one".