110130042 has 64 divisors (see below), whose sum is σ = 261181440. Its totient is φ = 30585600.

The previous prime is 110130001. The next prime is 110130047. The reversal of 110130042 is 240031011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (110130047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37458 + ... + 40290.

It is an arithmetic number, because the mean of its divisors is an integer number (4080960).

Almost surely, 2^110130042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110130042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130590720).

110130042 is an abundant number, since it is smaller than the sum of its proper divisors (151051398).

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

110130042 is a wasteful number, since it uses less digits than its factorization.

110130042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 110130042 is about 10494.2861596204. The cubic root of 110130042 is about 479.3307252350.

Adding to 110130042 its reverse (240031011), we get a palindrome (350161053).

The spelling of 110130042 in words is "one hundred ten million, one hundred thirty thousand, forty-two".