3222921083893 has 32 divisors (see below), whose sum is σ = 3784476681216. Its totient is φ = 2687370171648.

The previous prime is 3222921083869. The next prime is 3222921083909. The reversal of 3222921083893 is 3983801292223.

It is a cyclic number.

It is not a de Polignac number, because 3222921083893 - 2²⁹ = 3222384212981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3222921083893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222921063893) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 351344055 + ... + 351353227.

It is an arithmetic number, because the mean of its divisors is an integer number (118264896288).

Almost surely, 2^{3222921083893} is an apocalyptic number.

It is an amenable number.

3222921083893 is a deficient number, since it is larger than the sum of its proper divisors (561555597323).

3222921083893 is a wasteful number, since it uses less digits than its factorization.

3222921083893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15573.

The product of its (nonzero) digits is 2239488, while the sum is 52.

The spelling of 3222921083893 in words is "three trillion, two hundred twenty-two billion, nine hundred twenty-one million, eighty-three thousand, eight hundred ninety-three".