130110042 has 8 divisors (see below), whose sum is σ = 260220096. Its totient is φ = 43370012.

The previous prime is 130110041. The next prime is 130110049. The reversal of 130110042 is 240011031.

It is a happy number.

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

130110042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (130110041) 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, 10842498 + ... + 10842509.

It is an arithmetic number, because the mean of its divisors is an integer number (32527512).

Almost surely, 2^130110042 is an apocalyptic number.

130110042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130110042 is a wasteful number, since it uses less digits than its factorization.

130110042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21685012.

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

The square root of 130110042 is about 11406.5788911487. The cubic root of 130110042 is about 506.7225976075.

Adding to 130110042 its reverse (240011031), we get a palindrome (370121073).

The spelling of 130110042 in words is "one hundred thirty million, one hundred ten thousand, forty-two".