13312552405 has 8 divisors (see below), whose sum is σ = 15975684000. Its totient is φ = 10649627856.

The previous prime is 13312552387. The next prime is 13312552411. The reversal of 13312552405 is 50425521331.

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

It is a cyclic number.

It is not a de Polignac number, because 13312552405 - 2⁵ = 13312552373 is a prime.

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, 210586 + ... + 266404.

It is an arithmetic number, because the mean of its divisors is an integer number (1996960500).

Almost surely, 2^13312552405 is an apocalyptic number.

It is an amenable number.

13312552405 is a deficient number, since it is larger than the sum of its proper divisors (2663131595).

13312552405 is an equidigital number, since it uses as much as digits as its factorization.

13312552405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103523.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 13312552405 in words is "thirteen billion, three hundred twelve million, five hundred fifty-two thousand, four hundred five".