120012321332 has 48 divisors (see below), whose sum is σ = 220262112000. Its totient is φ = 57139065984.

The previous prime is 120012321323. The next prime is 120012321337. The reversal of 120012321332 is 233123210021.

120012321332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120012321337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8671394 + ... + 8685222.

It is an arithmetic number, because the mean of its divisors is an integer number (4588794000).

Almost surely, 2^120012321332 is an apocalyptic number.

It is an amenable number.

120012321332 is a deficient number, since it is larger than the sum of its proper divisors (100249790668).

120012321332 is a wasteful number, since it uses less digits than its factorization.

120012321332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14888 (or 14886 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120012321332 its reverse (233123210021), we get a palindrome (353135531353).

The spelling of 120012321332 in words is "one hundred twenty billion, twelve million, three hundred twenty-one thousand, three hundred thirty-two".