13313201112 has 48 divisors (see below), whose sum is σ = 36428322840. Its totient is φ = 4391981568.

The previous prime is 13313201093. The next prime is 13313201117. The reversal of 13313201112 is 21110231331.

13313201112 is a `hidden beast` number, since 1 + 331 + 320 + 1 + 1 + 12 = 666.

13313201112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313201117) 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 11 ways as a sum of consecutive naturals, for example, 946138 + ... + 960105.

Almost surely, 2^13313201112 is an apocalyptic number.

13313201112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13313201112 is an abundant number, since it is smaller than the sum of its proper divisors (23115121728).

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

13313201112 is a wasteful number, since it uses less digits than its factorization.

13313201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906352 (or 1906345 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13313201112 its reverse (21110231331), we get a palindrome (34423432443).

The spelling of 13313201112 in words is "thirteen billion, three hundred thirteen million, two hundred one thousand, one hundred twelve".