13330113112 has 32 divisors (see below), whose sum is σ = 25359713280. Its totient is φ = 6567625120.

The previous prime is 13330113109. The next prime is 13330113113. The reversal of 13330113112 is 21131103331.

It is a self number, because there is not a number n which added to its sum of digits gives 13330113112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330113113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268793 + ... + 1279255.

It is an arithmetic number, because the mean of its divisors is an integer number (792491040).

Almost surely, 2^13330113112 is an apocalyptic number.

It is an amenable number.

13330113112 is a deficient number, since it is larger than the sum of its proper divisors (12029600168).

13330113112 is a wasteful number, since it uses less digits than its factorization.

13330113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12783 (or 12779 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13330113112 its reverse (21131103331), we get a palindrome (34461216443).

The spelling of 13330113112 in words is "thirteen billion, three hundred thirty million, one hundred thirteen thousand, one hundred twelve".