13340104432 has 20 divisors (see below), whose sum is σ = 25851611016. Its totient is φ = 6668720960.

The previous prime is 13340104409. The next prime is 13340104433. The reversal of 13340104432 is 23440104331.

13340104432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13340104397 and 13340104406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13340104433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118 + ... + 163354.

Almost surely, 2^13340104432 is an apocalyptic number.

It is an amenable number.

13340104432 is a deficient number, since it is larger than the sum of its proper divisors (12511506584).

13340104432 is a wasteful number, since it uses less digits than its factorization.

13340104432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166416 (or 166410 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 13340104432 its reverse (23440104331), we get a palindrome (36780208763).

The spelling of 13340104432 in words is "thirteen billion, three hundred forty million, one hundred four thousand, four hundred thirty-two".