12662324163 has 16 divisors (see below), whose sum is σ = 18766985760. Its totient is φ = 8437955328.

The previous prime is 12662324161. The next prime is 12662324173. The reversal of 12662324163 is 36142326621.

12662324163 is a `hidden beast` number, since 1 + 2 + 6 + 6 + 232 + 416 + 3 = 666.

It is not a de Polignac number, because 12662324163 - 2¹ = 12662324161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12662324161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34470 + ... + 162827.

It is an arithmetic number, because the mean of its divisors is an integer number (1172936610).

Almost surely, 2^12662324163 is an apocalyptic number.

12662324163 is a deficient number, since it is larger than the sum of its proper divisors (6104661597).

12662324163 is a wasteful number, since it uses less digits than its factorization.

12662324163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199683 (or 199677 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The spelling of 12662324163 in words is "twelve billion, six hundred sixty-two million, three hundred twenty-four thousand, one hundred sixty-three".