122332320322 has 48 divisors (see below), whose sum is σ = 191885397120. Its totient is φ = 58449242016.

The previous prime is 122332320307. The next prime is 122332320323. The reversal of 122332320322 is 223023233221.

It is not an unprimeable number, because it can be changed into a prime (122332320323) 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 23 ways as a sum of consecutive naturals, for example, 219626868 + ... + 219627424.

It is an arithmetic number, because the mean of its divisors is an integer number (3997612440).

Almost surely, 2^122332320322 is an apocalyptic number.

122332320322 is a deficient number, since it is larger than the sum of its proper divisors (69553076798).

122332320322 is an equidigital number, since it uses as much as digits as its factorization.

122332320322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 122332320322 its reverse (223023233221), we get a palindrome (345355553543).

The spelling of 122332320322 in words is "one hundred twenty-two billion, three hundred thirty-two million, three hundred twenty thousand, three hundred twenty-two".