120385712 has 10 divisors (see below), whose sum is σ = 233247348. Its totient is φ = 60192848.

The previous prime is 120385711. The next prime is 120385723. The reversal of 120385712 is 217583021.

It is not an unprimeable number, because it can be changed into a prime (120385711) 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 as a sum of consecutive naturals, namely, 3762038 + ... + 3762069.

Almost surely, 2^120385712 is an apocalyptic number.

It is an amenable number.

120385712 is a deficient number, since it is larger than the sum of its proper divisors (112861636).

120385712 is an equidigital number, since it uses as much as digits as its factorization.

120385712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524115 (or 7524109 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 120385712 is about 10972.0422893826. The cubic root of 120385712 is about 493.7703205438.

The spelling of 120385712 in words is "one hundred twenty million, three hundred eighty-five thousand, seven hundred twelve".