12113324245 has 64 divisors (see below), whose sum is σ = 17736744960. Its totient is φ = 7836595200.

The previous prime is 12113324227. The next prime is 12113324257. The reversal of 12113324245 is 54242331121.

It is not a de Polignac number, because 12113324245 - 2⁵ = 12113324213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1241496 + ... + 1251214.

It is an arithmetic number, because the mean of its divisors is an integer number (277136640).

Almost surely, 2^12113324245 is an apocalyptic number.

It is an amenable number.

12113324245 is a deficient number, since it is larger than the sum of its proper divisors (5623420715).

12113324245 is a wasteful number, since it uses less digits than its factorization.

12113324245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9826.

The product of its digits is 5760, while the sum is 28.

Adding to 12113324245 its reverse (54242331121), we get a palindrome (66355655366).

The spelling of 12113324245 in words is "twelve billion, one hundred thirteen million, three hundred twenty-four thousand, two hundred forty-five".