12424118236 has 12 divisors (see below), whose sum is σ = 21744011520. Its totient is φ = 6211543520.

The previous prime is 12424118131. The next prime is 12424118249. The reversal of 12424118236 is 63281142421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71881 + ... + 173248.

It is an arithmetic number, because the mean of its divisors is an integer number (1812000960).

Almost surely, 2^12424118236 is an apocalyptic number.

It is an amenable number.

12424118236 is a deficient number, since it is larger than the sum of its proper divisors (9319893284).

12424118236 is a wasteful number, since it uses less digits than its factorization.

12424118236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257804 (or 257802 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The spelling of 12424118236 in words is "twelve billion, four hundred twenty-four million, one hundred eighteen thousand, two hundred thirty-six".