13040054332 has 12 divisors (see below), whose sum is σ = 23812273296. Its totient is φ = 6236547680.

The previous prime is 13040054317. The next prime is 13040054351. The reversal of 13040054332 is 23345004031.

13040054332 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 = 13040054297 and 13040054306.

It is a congruent number.

It is an unprimeable number.

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, 70869769 + ... + 70869952.

It is an arithmetic number, because the mean of its divisors is an integer number (1984356108).

Almost surely, 2^13040054332 is an apocalyptic number.

It is an amenable number.

13040054332 is a deficient number, since it is larger than the sum of its proper divisors (10772218964).

13040054332 is a wasteful number, since it uses less digits than its factorization.

13040054332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141739748 (or 141739746 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 13040054332 its reverse (23345004031), we get a palindrome (36385058363).

The spelling of 13040054332 in words is "thirteen billion, forty million, fifty-four thousand, three hundred thirty-two".