323313221020222 has 16 divisors (see below), whose sum is σ = 501700002552000. Its totient is φ = 156080044022560.

The previous prime is 323313221020217. The next prime is 323313221020253. The reversal of 323313221020222 is 222020122313323.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35143597 + ... + 43378552.

It is an arithmetic number, because the mean of its divisors is an integer number (31356250159500).

Almost surely, 2^{323313221020222} is an apocalyptic number.

323313221020222 is a deficient number, since it is larger than the sum of its proper divisors (178386781531778).

323313221020222 is a wasteful number, since it uses less digits than its factorization.

323313221020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78593171.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 323313221020222 its reverse (222020122313323), we get a palindrome (545333343333545).

The spelling of 323313221020222 in words is "three hundred twenty-three trillion, three hundred thirteen billion, two hundred twenty-one million, twenty thousand, two hundred twenty-two".