13044410343 has 28 divisors (see below), whose sum is σ = 19567996488. Its totient is φ = 8691682320.

The previous prime is 13044410333. The next prime is 13044410387. The reversal of 13044410343 is 34301444031.

13044410343 is a `hidden beast` number, since 1 + 304 + 4 + 4 + 10 + 343 = 666.

It is not a de Polignac number, because 13044410343 - 2⁵ = 13044410311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044410303) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1907296 + ... + 1914122.

Almost surely, 2^13044410343 is an apocalyptic number.

13044410343 is a deficient number, since it is larger than the sum of its proper divisors (6523586145).

13044410343 is an frugal number, since it uses more digits than its factorization.

13044410343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9466 (or 9451 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 13044410343 its reverse (34301444031), we get a palindrome (47345854374).

The spelling of 13044410343 in words is "thirteen billion, forty-four million, four hundred ten thousand, three hundred forty-three".