12536164205 has 8 divisors (see below), whose sum is σ = 15143023104. Its totient is φ = 9962514000.

The previous prime is 12536164171. The next prime is 12536164231. The reversal of 12536164205 is 50246163521.

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

It is not a de Polignac number, because 12536164205 - 2¹⁴ = 12536147821 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, 8301341 + ... + 8302850.

It is an arithmetic number, because the mean of its divisors is an integer number (1892877888).

Almost surely, 2^12536164205 is an apocalyptic number.

It is an amenable number.

12536164205 is a deficient number, since it is larger than the sum of its proper divisors (2606858899).

12536164205 is a wasteful number, since it uses less digits than its factorization.

12536164205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16604347.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 12536164205 in words is "twelve billion, five hundred thirty-six million, one hundred sixty-four thousand, two hundred five".