13481708605 has 8 divisors (see below), whose sum is σ = 16211002464. Its totient is φ = 10763398800.

The previous prime is 13481708579. The next prime is 13481708623. The reversal of 13481708605 is 50680718431.

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

It is not a de Polignac number, because 13481708605 - 2⁷ = 13481708477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2743311 + ... + 2748220.

It is an arithmetic number, because the mean of its divisors is an integer number (2026375308).

Almost surely, 2^13481708605 is an apocalyptic number.

It is an amenable number.

13481708605 is a deficient number, since it is larger than the sum of its proper divisors (2729293859).

13481708605 is an equidigital number, since it uses as much as digits as its factorization.

13481708605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5492027.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 13481708605 in words is "thirteen billion, four hundred eighty-one million, seven hundred eight thousand, six hundred five".