13580758509 has 8 divisors (see below), whose sum is σ = 18109024512. Its totient is φ = 9053165760.

The previous prime is 13580758507. The next prime is 13580758517. The reversal of 13580758509 is 90585708531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13580758509 - 2¹ = 13580758507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13580758501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119197 + ... + 203394.

It is an arithmetic number, because the mean of its divisors is an integer number (2263628064).

Almost surely, 2^13580758509 is an apocalyptic number.

It is an amenable number.

13580758509 is a deficient number, since it is larger than the sum of its proper divisors (4528266003).

13580758509 is a wasteful number, since it uses less digits than its factorization.

13580758509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336627.

The product of its (nonzero) digits is 1512000, while the sum is 51.

The spelling of 13580758509 in words is "thirteen billion, five hundred eighty million, seven hundred fifty-eight thousand, five hundred nine".