120113042 has 8 divisors (see below), whose sum is σ = 205908096. Its totient is φ = 51477012.

The previous prime is 120113033. The next prime is 120113047. The reversal of 120113042 is 240311021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 8579503 = 120113042 / (1 + 2 + 0 + 1 + 1 + 3 + 0 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (120113047) 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 3 ways as a sum of consecutive naturals, for example, 4289738 + ... + 4289765.

It is an arithmetic number, because the mean of its divisors is an integer number (25738512).

Almost surely, 2^120113042 is an apocalyptic number.

120113042 is a deficient number, since it is larger than the sum of its proper divisors (85795054).

120113042 is an equidigital number, since it uses as much as digits as its factorization.

120113042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8579512.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120113042 is about 10959.6095733379. The cubic root of 120113042 is about 493.3972471166.

Adding to 120113042 its reverse (240311021), we get a palindrome (360424063).

The spelling of 120113042 in words is "one hundred twenty million, one hundred thirteen thousand, forty-two".