130442031334 has 16 divisors (see below), whose sum is σ = 196296307200. Its totient is φ = 65010217480.

The previous prime is 130442031331. The next prime is 130442031413. The reversal of 130442031334 is 433130244031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130442031331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842067 + ... + 984865.

It is an arithmetic number, because the mean of its divisors is an integer number (12268519200).

Almost surely, 2^130442031334 is an apocalyptic number.

130442031334 is a deficient number, since it is larger than the sum of its proper divisors (65854275866).

130442031334 is a wasteful number, since it uses less digits than its factorization.

130442031334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144275.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 130442031334 its reverse (433130244031), we get a palindrome (563572275365).

The spelling of 130442031334 in words is "one hundred thirty billion, four hundred forty-two million, thirty-one thousand, three hundred thirty-four".