120012310332212 has 12 divisors (see below), whose sum is σ = 210021621215616. Its totient is φ = 60006132842040.

The previous prime is 120012310332203. The next prime is 120012310332223. The reversal of 120012310332212 is 212233013210021.

120012310332212 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 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 3 ways as a sum of consecutive naturals, for example, 14719037 + ... + 21369947.

It is an arithmetic number, because the mean of its divisors is an integer number (17501801767968).

Almost surely, 2^{120012310332212} is an apocalyptic number.

It is an amenable number.

120012310332212 is a deficient number, since it is larger than the sum of its proper divisors (90009310883404).

120012310332212 is a wasteful number, since it uses less digits than its factorization.

120012310332212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11162038 (or 11162036 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120012310332212 its reverse (212233013210021), we get a palindrome (332245323542233).

The spelling of 120012310332212 in words is "one hundred twenty trillion, twelve billion, three hundred ten million, three hundred thirty-two thousand, two hundred twelve".