120012332012 has 12 divisors (see below), whose sum is σ = 213156231960. Its totient is φ = 59110551456.

The previous prime is 120012332003. The next prime is 120012332029. The reversal of 120012332012 is 210233210021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223903337 + ... + 223903872.

It is an arithmetic number, because the mean of its divisors is an integer number (17763019330).

Almost surely, 2^120012332012 is an apocalyptic number.

It is an amenable number.

120012332012 is a deficient number, since it is larger than the sum of its proper divisors (93143899948).

120012332012 is a wasteful number, since it uses less digits than its factorization.

120012332012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447807280 (or 447807278 counting only the distinct ones).

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

Adding to 120012332012 its reverse (210233210021), we get a palindrome (330245542033).

The spelling of 120012332012 in words is "one hundred twenty billion, twelve million, three hundred thirty-two thousand, twelve".