120201103112 has 16 divisors (see below), whose sum is σ = 237239019600. Its totient is φ = 56937364560.

The previous prime is 120201103111. The next prime is 120201103117. The reversal of 120201103112 is 211301102021.

It is not an unprimeable number, because it can be changed into a prime (120201103111) by changing a digit.

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, 395398214 + ... + 395398517.

It is an arithmetic number, because the mean of its divisors is an integer number (14827438725).

Almost surely, 2^120201103112 is an apocalyptic number.

It is an amenable number.

120201103112 is a deficient number, since it is larger than the sum of its proper divisors (117037916488).

120201103112 is a wasteful number, since it uses less digits than its factorization.

120201103112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790796756 (or 790796752 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120201103112 its reverse (211301102021), we get a palindrome (331502205133).

The spelling of 120201103112 in words is "one hundred twenty billion, two hundred one million, one hundred three thousand, one hundred twelve".