12006500163 has 32 divisors (see below), whose sum is σ = 19071106560. Its totient is φ = 6573665280.

The previous prime is 12006500153. The next prime is 12006500173. The reversal of 12006500163 is 36100560021.

12006500163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12006500153) and next prime (12006500173).

It is not a de Polignac number, because 12006500163 - 2⁸ = 12006499907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12006500123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4531 + ... + 155027.

It is an arithmetic number, because the mean of its divisors is an integer number (595972080).

Almost surely, 2^12006500163 is an apocalyptic number.

12006500163 is a deficient number, since it is larger than the sum of its proper divisors (7064606397).

12006500163 is a wasteful number, since it uses less digits than its factorization.

12006500163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150667.

The product of its (nonzero) digits is 1080, while the sum is 24.

The spelling of 12006500163 in words is "twelve billion, six million, five hundred thousand, one hundred sixty-three".