3120120203322 has 16 divisors (see below), whose sum is σ = 6267022557120. Its totient is φ = 1035576376032.

The previous prime is 3120120203303. The next prime is 3120120203351. The reversal of 3120120203322 is 2233020210213.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1115921422 + ... + 1115924217.

It is an arithmetic number, because the mean of its divisors is an integer number (391688909820).

Almost surely, 2^{3120120203322} is an apocalyptic number.

3120120203322 is an abundant number, since it is smaller than the sum of its proper divisors (3146902353798).

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

3120120203322 is a wasteful number, since it uses less digits than its factorization.

3120120203322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231845877.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3120120203322 its reverse (2233020210213), we get a palindrome (5353140413535).

The spelling of 3120120203322 in words is "three trillion, one hundred twenty billion, one hundred twenty million, two hundred three thousand, three hundred twenty-two".