120033212012 has 36 divisors (see below), whose sum is σ = 244425187944. Its totient is φ = 51427676160.

The previous prime is 120033212003. The next prime is 120033212029. The reversal of 120033212012 is 210212330021.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 591212 + ... + 767852.

It is an arithmetic number, because the mean of its divisors is an integer number (6789588554).

Almost surely, 2^120033212012 is an apocalyptic number.

It is an amenable number.

120033212012 is an abundant number, since it is smaller than the sum of its proper divisors (124391975932).

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

120033212012 is a wasteful number, since it uses less digits than its factorization.

120033212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180126 (or 180117 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120033212012 its reverse (210212330021), we get a palindrome (330245542033).

The spelling of 120033212012 in words is "one hundred twenty billion, thirty-three million, two hundred twelve thousand, twelve".