130042010 has 32 divisors (see below), whose sum is σ = 283253760. Its totient is φ = 41962752.

The previous prime is 130042009. The next prime is 130042021. The reversal of 130042010 is 10240031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130041982 and 130042000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53450 + ... + 55829.

It is an arithmetic number, because the mean of its divisors is an integer number (8851680).

Almost surely, 2^130042010 is an apocalyptic number.

130042010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130042010 is an abundant number, since it is smaller than the sum of its proper divisors (153211750).

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

130042010 is a wasteful number, since it uses less digits than its factorization.

130042010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109310.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 130042010 is about 11403.5963625516. The cubic root of 130042010 is about 506.6342637596.

Adding to 130042010 its reverse (10240031), we get a palindrome (140282041).

The spelling of 130042010 in words is "one hundred thirty million, forty-two thousand, ten".