120002031320212 has 24 divisors (see below), whose sum is σ = 222385572311616. Its totient is φ = 56464212793728.

The previous prime is 120002031320209. The next prime is 120002031320221. The reversal of 120002031320212 is 212023130200021.

It is a self number, because there is not a number n which added to its sum of digits gives 120002031320212.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 114024798 + ... + 115072405.

It is an arithmetic number, because the mean of its divisors is an integer number (9266065512984).

Almost surely, 2^{120002031320212} is an apocalyptic number.

It is an amenable number.

120002031320212 is a deficient number, since it is larger than the sum of its proper divisors (102383540991404).

120002031320212 is a wasteful number, since it uses less digits than its factorization.

120002031320212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229104927 (or 229104925 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120002031320212 its reverse (212023130200021), we get a palindrome (332025161520233).

The spelling of 120002031320212 in words is "one hundred twenty trillion, two billion, thirty-one million, three hundred twenty thousand, two hundred twelve".