120024042 has 16 divisors (see below), whose sum is σ = 242251680. Its totient is φ = 39640752.

The previous prime is 120023999. The next prime is 120024053. The reversal of 120024042 is 240420021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91108 + ... + 92415.

It is an arithmetic number, because the mean of its divisors is an integer number (15140730).

Almost surely, 2^120024042 is an apocalyptic number.

120024042 is an abundant number, since it is smaller than the sum of its proper divisors (122227638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120024042 is a wasteful number, since it uses less digits than its factorization.

120024042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183637.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 120024042 is about 10955.5484572887. The cubic root of 120024042 is about 493.2753530391.

Adding to 120024042 its reverse (240420021), we get a palindrome (360444063).

The spelling of 120024042 in words is "one hundred twenty million, twenty-four thousand, forty-two".