130011434 has 8 divisors (see below), whose sum is σ = 222876768. Its totient is φ = 55719180.

The previous prime is 130011419. The next prime is 130011439. The reversal of 130011434 is 434110031.

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

It is not an unprimeable number, because it can be changed into a prime (130011439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4643252 + ... + 4643279.

It is an arithmetic number, because the mean of its divisors is an integer number (27859596).

Almost surely, 2^130011434 is an apocalyptic number.

130011434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130011434 is a deficient number, since it is larger than the sum of its proper divisors (92865334).

130011434 is an equidigital number, since it uses as much as digits as its factorization.

130011434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9286540.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 130011434 is about 11402.2556540362. The cubic root of 130011434 is about 506.5945533524.

Adding to 130011434 its reverse (434110031), we get a palindrome (564121465).

The spelling of 130011434 in words is "one hundred thirty million, eleven thousand, four hundred thirty-four".