13133609413 has 4 divisors (see below), whose sum is σ = 13261120288. Its totient is φ = 13006098540.

The previous prime is 13133609393. The next prime is 13133609443. The reversal of 13133609413 is 31490633131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31490633131 = 22093 ⋅1425367.

It is a cyclic number.

It is not a de Polignac number, because 13133609413 - 2¹⁷ = 13133478341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133609443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63755283 + ... + 63755488.

It is an arithmetic number, because the mean of its divisors is an integer number (3315280072).

Almost surely, 2^13133609413 is an apocalyptic number.

It is an amenable number.

13133609413 is a deficient number, since it is larger than the sum of its proper divisors (127510875).

13133609413 is a wasteful number, since it uses less digits than its factorization.

13133609413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127510874.

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 13133609413 in words is "thirteen billion, one hundred thirty-three million, six hundred nine thousand, four hundred thirteen".