13113144204 has 24 divisors (see below), whose sum is σ = 30648950640. Its totient is φ = 4363674624.

The previous prime is 13113144173. The next prime is 13113144269. The reversal of 13113144204 is 40244131131.

13113144204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 914269 + ... + 928500.

It is an arithmetic number, because the mean of its divisors is an integer number (1277039610).

Almost surely, 2^13113144204 is an apocalyptic number.

It is an amenable number.

13113144204 is an abundant number, since it is smaller than the sum of its proper divisors (17535806436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13113144204 is a wasteful number, since it uses less digits than its factorization.

13113144204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843369 (or 1843367 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13113144204 its reverse (40244131131), we get a palindrome (53357275335).

The spelling of 13113144204 in words is "thirteen billion, one hundred thirteen million, one hundred forty-four thousand, two hundred four".