322321122122 has 32 divisors (see below), whose sum is σ = 489302719488. Its totient is φ = 159235200000.

The previous prime is 322321122121. The next prime is 322321122133. The reversal of 322321122122 is 221221123223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (322321122121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36912497 + ... + 36921227.

It is an arithmetic number, because the mean of its divisors is an integer number (15290709984).

Almost surely, 2^322321122122 is an apocalyptic number.

322321122122 is a deficient number, since it is larger than the sum of its proper divisors (166981597366).

322321122122 is a wasteful number, since it uses less digits than its factorization.

322321122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9566.

The product of its digits is 1152, while the sum is 23.

Adding to 322321122122 its reverse (221221123223), we get a palindrome (543542245345).

The spelling of 322321122122 in words is "three hundred twenty-two billion, three hundred twenty-one million, one hundred twenty-two thousand, one hundred twenty-two".