13424606613 has 12 divisors (see below), whose sum is σ = 21153925728. Its totient is φ = 8136125160.

The previous prime is 13424606599. The next prime is 13424606687. The reversal of 13424606613 is 31660642431.

13424606613 is a `hidden beast` number, since 1 + 3 + 42 + 4 + 606 + 6 + 1 + 3 = 666.

It is not a de Polignac number, because 13424606613 - 2⁸ = 13424606357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424606113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67800945 + ... + 67801142.

It is an arithmetic number, because the mean of its divisors is an integer number (1762827144).

Almost surely, 2^13424606613 is an apocalyptic number.

It is an amenable number.

13424606613 is a deficient number, since it is larger than the sum of its proper divisors (7729319115).

13424606613 is a wasteful number, since it uses less digits than its factorization.

13424606613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135602104 (or 135602101 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 13424606613 in words is "thirteen billion, four hundred twenty-four million, six hundred six thousand, six hundred thirteen".