13132660413 has 4 divisors (see below), whose sum is σ = 17510213888. Its totient is φ = 8755106940.

The previous prime is 13132660399. The next prime is 13132660421. The reversal of 13132660413 is 31406623131.

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.

It is not a de Polignac number, because 13132660413 - 2⁹ = 13132659901 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 (13132660423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2188776733 + ... + 2188776738.

It is an arithmetic number, because the mean of its divisors is an integer number (4377553472).

Almost surely, 2^13132660413 is an apocalyptic number.

It is an amenable number.

13132660413 is a deficient number, since it is larger than the sum of its proper divisors (4377553475).

13132660413 is an equidigital number, since it uses as much as digits as its factorization.

13132660413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4377553474.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 13132660413 in words is "thirteen billion, one hundred thirty-two million, six hundred sixty thousand, four hundred thirteen".