13344040130 has 8 divisors (see below), whose sum is σ = 24019272252. Its totient is φ = 5337616048.

The previous prime is 13344040067. The next prime is 13344040141. The reversal of 13344040130 is 3104044331.

It can be written as a sum of positive squares in 2 ways, for example, as 11941462729 + 1402577401 = 109277^2 + 37451^2 .

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 = 13344040096 and 13344040105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667201997 + ... + 667202016.

Almost surely, 2^13344040130 is an apocalyptic number.

13344040130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13344040130 is a deficient number, since it is larger than the sum of its proper divisors (10675232122).

13344040130 is a wasteful number, since it uses less digits than its factorization.

13344040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334404020.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13344040130 its reverse (3104044331), we get a palindrome (16448084461).

The spelling of 13344040130 in words is "thirteen billion, three hundred forty-four million, forty thousand, one hundred thirty".