13443342130 has 32 divisors (see below), whose sum is σ = 24397977600. Its totient is φ = 5333062272.

The previous prime is 13443342103. The next prime is 13443342139. The reversal of 13443342130 is 3124334431.

It is not an unprimeable number, because it can be changed into a prime (13443342139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675766 + ... + 695374.

It is an arithmetic number, because the mean of its divisors is an integer number (762436800).

Almost surely, 2^13443342130 is an apocalyptic number.

13443342130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13443342130 is a deficient number, since it is larger than the sum of its proper divisors (10954635470).

13443342130 is a wasteful number, since it uses less digits than its factorization.

13443342130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20178.

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

Adding to 13443342130 its reverse (3124334431), we get a palindrome (16567676561).

The spelling of 13443342130 in words is "thirteen billion, four hundred forty-three million, three hundred forty-two thousand, one hundred thirty".