120618112 has 32 divisors (see below), whose sum is σ = 241274880. Its totient is φ = 60062976.

The previous prime is 120618101. The next prime is 120618133. The reversal of 120618112 is 211816021.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31873 + ... + 35455.

It is an arithmetic number, because the mean of its divisors is an integer number (7539840).

Almost surely, 2^120618112 is an apocalyptic number.

It is an amenable number.

120618112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

120618112 is an equidigital number, since it uses as much as digits as its factorization.

120618112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3860 (or 3848 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 120618112 is about 10982.6277365665. The cubic root of 120618112 is about 494.0878511934.

The spelling of 120618112 in words is "one hundred twenty million, six hundred eighteen thousand, one hundred twelve".