12036163063 has 4 divisors (see below), whose sum is σ = 12112826680. Its totient is φ = 11959499448.

The previous prime is 12036163057. The next prime is 12036163121. The reversal of 12036163063 is 36036163021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12036163063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12036163163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38331573 + ... + 38331886.

It is an arithmetic number, because the mean of its divisors is an integer number (3028206670).

Almost surely, 2^12036163063 is an apocalyptic number.

12036163063 is a deficient number, since it is larger than the sum of its proper divisors (76663617).

12036163063 is an equidigital number, since it uses as much as digits as its factorization.

12036163063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76663616.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 12036163063 in words is "twelve billion, thirty-six million, one hundred sixty-three thousand, sixty-three".