13011113204 has 24 divisors (see below), whose sum is σ = 24102392160. Its totient is φ = 6135149664.

The previous prime is 13011113147. The next prime is 13011113207. The reversal of 13011113204 is 40231111031.

13011113204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13011113207) 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 7 ways as a sum of consecutive naturals, for example, 1299254 + ... + 1309229.

It is an arithmetic number, because the mean of its divisors is an integer number (1004266340).

Almost surely, 2^13011113204 is an apocalyptic number.

It is an amenable number.

13011113204 is a deficient number, since it is larger than the sum of its proper divisors (11091278956).

13011113204 is a wasteful number, since it uses less digits than its factorization.

13011113204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608559 (or 2608557 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13011113204 its reverse (40231111031), we get a palindrome (53242224235).

The spelling of 13011113204 in words is "thirteen billion, eleven million, one hundred thirteen thousand, two hundred four".