3223333121 has 8 divisors (see below), whose sum is σ = 3309423264. Its totient is φ = 3137598880.

The previous prime is 3223333117. The next prime is 3223333129. The reversal of 3223333121 is 1213333223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3223333121 - 2² = 3223333117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223333129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70571 + ... + 106896.

It is an arithmetic number, because the mean of its divisors is an integer number (413677908).

Almost surely, 2^3223333121 is an apocalyptic number.

It is an amenable number.

3223333121 is a deficient number, since it is larger than the sum of its proper divisors (86090143).

3223333121 is a wasteful number, since it uses less digits than its factorization.

3223333121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177951.

The product of its digits is 1944, while the sum is 23.

The square root of 3223333121 is about 56774.4055098774. The cubic root of 3223333121 is about 1477.1855938912.

Adding to 3223333121 its reverse (1213333223), we get a palindrome (4436666344).

The spelling of 3223333121 in words is "three billion, two hundred twenty-three million, three hundred thirty-three thousand, one hundred twenty-one".