120112316 has 12 divisors (see below), whose sum is σ = 217444920. Its totient is φ = 57985200.

The previous prime is 120112313. The next prime is 120112337. The reversal of 120112316 is 613211021.

It is a junction number, because it is equal to n+sod(n) for n = 120112294 and 120112303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517610 + ... + 517841.

It is an arithmetic number, because the mean of its divisors is an integer number (18120410).

Almost surely, 2^120112316 is an apocalyptic number.

It is an amenable number.

120112316 is a deficient number, since it is larger than the sum of its proper divisors (97332604).

120112316 is a wasteful number, since it uses less digits than its factorization.

120112316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035484 (or 1035482 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 120112316 is about 10959.5764516700. The cubic root of 120112316 is about 493.3962530332.

Adding to 120112316 its reverse (613211021), we get a palindrome (733323337).

The spelling of 120112316 in words is "one hundred twenty million, one hundred twelve thousand, three hundred sixteen".