13240041334 has 32 divisors (see below), whose sum is σ = 21943595520. Its totient is φ = 5952737952.

The previous prime is 13240041323. The next prime is 13240041341. The reversal of 13240041334 is 43314004231.

13240041334 is digitally balanced in base 5, 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 = 13240041299 and 13240041308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408099 + ... + 439345.

It is an arithmetic number, because the mean of its divisors is an integer number (685737360).

Almost surely, 2^13240041334 is an apocalyptic number.

13240041334 is a deficient number, since it is larger than the sum of its proper divisors (8703554186).

13240041334 is a wasteful number, since it uses less digits than its factorization.

13240041334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31684.

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

Adding to 13240041334 its reverse (43314004231), we get a palindrome (56554045565).

The spelling of 13240041334 in words is "thirteen billion, two hundred forty million, forty-one thousand, three hundred thirty-four".