120330992 has 10 divisors (see below), whose sum is σ = 233141328. Its totient is φ = 60165488.

The previous prime is 120330989. The next prime is 120330997. The reversal of 120330992 is 299033021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120330997) 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, 3760328 + ... + 3760359.

Almost surely, 2^120330992 is an apocalyptic number.

It is an amenable number.

120330992 is a deficient number, since it is larger than the sum of its proper divisors (112810336).

120330992 is an equidigital number, since it uses as much as digits as its factorization.

120330992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7520695 (or 7520689 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 120330992 is about 10969.5483954445. The cubic root of 120330992 is about 493.6954965849.

The spelling of 120330992 in words is "one hundred twenty million, three hundred thirty thousand, nine hundred ninety-two".