13443411032 has 8 divisors (see below), whose sum is σ = 25206395700. Its totient is φ = 6721705512.

The previous prime is 13443411001. The next prime is 13443411043. The reversal of 13443411032 is 23011434431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13443410992 and 13443411010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 840213182 + ... + 840213197.

Almost surely, 2^13443411032 is an apocalyptic number.

It is an amenable number.

13443411032 is a deficient number, since it is larger than the sum of its proper divisors (11762984668).

13443411032 is a wasteful number, since it uses less digits than its factorization.

13443411032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680426385 (or 1680426381 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 13443411032 its reverse (23011434431), we get a palindrome (36454845463).

The spelling of 13443411032 in words is "thirteen billion, four hundred forty-three million, four hundred eleven thousand, thirty-two".