130344112330 has 8 divisors (see below), whose sum is σ = 234619402212. Its totient is φ = 52137644928.

The previous prime is 130344112321. The next prime is 130344112333. The reversal of 130344112330 is 33211443031.

It can be written as a sum of positive squares in 2 ways, for example, as 125828406729 + 4515705601 = 354723^2 + 67199^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 130344112295 and 130344112304.

It is not an unprimeable number, because it can be changed into a prime (130344112333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6517205607 + ... + 6517205626.

Almost surely, 2^130344112330 is an apocalyptic number.

130344112330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130344112330 is a deficient number, since it is larger than the sum of its proper divisors (104275289882).

130344112330 is a wasteful number, since it uses less digits than its factorization.

130344112330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13034411240.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130344112330 its reverse (33211443031), we get a palindrome (163555555361).

The spelling of 130344112330 in words is "one hundred thirty billion, three hundred forty-four million, one hundred twelve thousand, three hundred thirty".