120332212122 has 64 divisors (see below), whose sum is σ = 252544610304. Its totient is φ = 38175477120.

The previous prime is 120332212109. The next prime is 120332212139. The reversal of 120332212122 is 221212233021.

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 31 ways as a sum of consecutive naturals, for example, 8005558 + ... + 8020574.

It is an arithmetic number, because the mean of its divisors is an integer number (3946009536).

Almost surely, 2^120332212122 is an apocalyptic number.

120332212122 is an abundant number, since it is smaller than the sum of its proper divisors (132212398182).

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

120332212122 is a wasteful number, since it uses less digits than its factorization.

120332212122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15763.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120332212122 its reverse (221212233021), we get a palindrome (341544445143).

The spelling of 120332212122 in words is "one hundred twenty billion, three hundred thirty-two million, two hundred twelve thousand, one hundred twenty-two".