120042114 has 32 divisors (see below), whose sum is σ = 256296960. Its totient is φ = 37371600.

The previous prime is 120042113. The next prime is 120042121. The reversal of 120042114 is 411240021.

It is a junction number, because it is equal to n+sod(n) for n = 120042093 and 120042102.

It is not an unprimeable number, because it can be changed into a prime (120042113) 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 15 ways as a sum of consecutive naturals, for example, 679 + ... + 15509.

It is an arithmetic number, because the mean of its divisors is an integer number (8009280).

Almost surely, 2^120042114 is an apocalyptic number.

120042114 is an abundant number, since it is smaller than the sum of its proper divisors (136254846).

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

120042114 is a wasteful number, since it uses less digits than its factorization.

120042114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14926.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 120042114 is about 10956.3732137966. The cubic root of 120042114 is about 493.3001092592.

Adding to 120042114 its reverse (411240021), we get a palindrome (531282135).

The spelling of 120042114 in words is "one hundred twenty million, forty-two thousand, one hundred fourteen".