223331222330321 has 8 divisors (see below), whose sum is σ = 270249546349440. Its totient is φ = 180166364232768.

The previous prime is 223331222330303. The next prime is 223331222330351. The reversal of 223331222330321 is 123033222133322.

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 223331222330321 - 2⁶ = 223331222330257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223331222330351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 938366480261 + ... + 938366480498.

It is an arithmetic number, because the mean of its divisors is an integer number (33781193293680).

Almost surely, 2^{223331222330321} is an apocalyptic number.

It is an amenable number.

223331222330321 is a deficient number, since it is larger than the sum of its proper divisors (46918324019119).

223331222330321 is a wasteful number, since it uses less digits than its factorization.

223331222330321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876732960783.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 223331222330321 its reverse (123033222133322), we get a palindrome (346364444463643).

The spelling of 223331222330321 in words is "two hundred twenty-three trillion, three hundred thirty-one billion, two hundred twenty-two million, three hundred thirty thousand, three hundred twenty-one".