120310244111212 has 48 divisors (see below), whose sum is σ = 212556959268192. Its totient is φ = 59582474035200.

The previous prime is 120310244111201. The next prime is 120310244111257. The reversal of 120310244111212 is 212111442013021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286603108 + ... + 287022580.

It is an arithmetic number, because the mean of its divisors is an integer number (4428269984754).

Almost surely, 2^{120310244111212} is an apocalyptic number.

It is an amenable number.

120310244111212 is a deficient number, since it is larger than the sum of its proper divisors (92246715156980).

120310244111212 is a wasteful number, since it uses less digits than its factorization.

120310244111212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421138 (or 421136 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 120310244111212 its reverse (212111442013021), we get a palindrome (332421686124233).

The spelling of 120310244111212 in words is "one hundred twenty trillion, three hundred ten billion, two hundred forty-four million, one hundred eleven thousand, two hundred twelve".