13113344152 has 32 divisors (see below), whose sum is σ = 25937881200. Its totient is φ = 6198076800.

The previous prime is 13113344117. The next prime is 13113344227. The reversal of 13113344152 is 25144331131.

It is a self number, because there is not a number n which added to its sum of digits gives 13113344152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23499 + ... + 163642.

Almost surely, 2^13113344152 is an apocalyptic number.

It is an amenable number.

13113344152 is a deficient number, since it is larger than the sum of its proper divisors (12824537048).

13113344152 is a wasteful number, since it uses less digits than its factorization.

13113344152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187627 (or 187623 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

Adding to 13113344152 its reverse (25144331131), we get a palindrome (38257675283).

The spelling of 13113344152 in words is "thirteen billion, one hundred thirteen million, three hundred forty-four thousand, one hundred fifty-two".