12113030313 has 12 divisors (see below), whose sum is σ = 17542287360. Its totient is φ = 8054266776.

The previous prime is 12113030311. The next prime is 12113030323. The reversal of 12113030313 is 31303031121.

It is a happy number.

It is not a de Polignac number, because 12113030313 - 2¹ = 12113030311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12113030311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1753593 + ... + 1760486.

It is an arithmetic number, because the mean of its divisors is an integer number (1461857280).

Almost surely, 2^12113030313 is an apocalyptic number.

It is an amenable number.

12113030313 is a deficient number, since it is larger than the sum of its proper divisors (5429257047).

12113030313 is a wasteful number, since it uses less digits than its factorization.

12113030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514468 (or 3514465 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 12113030313 its reverse (31303031121), we get a palindrome (43416061434).

The spelling of 12113030313 in words is "twelve billion, one hundred thirteen million, thirty thousand, three hundred thirteen".