13032404513 has 16 divisors (see below), whose sum is σ = 14127755520. Its totient is φ = 11979830016.

The previous prime is 13032404501. The next prime is 13032404519. The reversal of 13032404513 is 31540423031.

It is a cyclic number.

It is not a de Polignac number, because 13032404513 - 2⁸ = 13032404257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13032404519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232745 + ... + 283257.

It is an arithmetic number, because the mean of its divisors is an integer number (882984720).

Almost surely, 2^13032404513 is an apocalyptic number.

It is an amenable number.

13032404513 is a deficient number, since it is larger than the sum of its proper divisors (1095351007).

13032404513 is a wasteful number, since it uses less digits than its factorization.

13032404513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50936.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 13032404513 its reverse (31540423031), we get a palindrome (44572827544).

The spelling of 13032404513 in words is "thirteen billion, thirty-two million, four hundred four thousand, five hundred thirteen".