120322320324 has 24 divisors (see below), whose sum is σ = 283646434848. Its totient is φ = 39693960960.

The previous prime is 120322320323. The next prime is 120322320337. The reversal of 120322320324 is 423023223021.

It is a junction number, because it is equal to n+sod(n) for n = 120322320294 and 120322320303.

It is not an unprimeable number, because it can be changed into a prime (120322320323) 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 7 ways as a sum of consecutive naturals, for example, 51683682 + ... + 51686009.

It is an arithmetic number, because the mean of its divisors is an integer number (11818601452).

Almost surely, 2^120322320324 is an apocalyptic number.

It is an amenable number.

120322320324 is an abundant number, since it is smaller than the sum of its proper divisors (163324114524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120322320324 is a wasteful number, since it uses less digits than its factorization.

120322320324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103369795 (or 103369793 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 120322320324 its reverse (423023223021), we get a palindrome (543345543345).

The spelling of 120322320324 in words is "one hundred twenty billion, three hundred twenty-two million, three hundred twenty thousand, three hundred twenty-four".