12110042 has 8 divisors (see below), whose sum is σ = 20760096. Its totient is φ = 5190012.

The previous prime is 12110017. The next prime is 12110071. The reversal of 12110042 is 24001121.

12110042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432488 + ... + 432515.

It is an arithmetic number, because the mean of its divisors is an integer number (2595012).

Almost surely, 2^12110042 is an apocalyptic number.

12110042 is a deficient number, since it is larger than the sum of its proper divisors (8650054).

12110042 is an equidigital number, since it uses as much as digits as its factorization.

12110042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865012.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 12110042 is about 3479.9485628382. The cubic root of 12110042 is about 229.6405348959.

Adding to 12110042 its reverse (24001121), we get a palindrome (36111163).

The spelling of 12110042 in words is "twelve million, one hundred ten thousand, forty-two".