13303334112 has 72 divisors (see below), whose sum is σ = 35593296984. Its totient is φ = 4350687744.

The previous prime is 13303334027. The next prime is 13303334117. The reversal of 13303334112 is 21143330331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303334117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244998 + ... + 294330.

It is an arithmetic number, because the mean of its divisors is an integer number (494351347).

Almost surely, 2^13303334112 is an apocalyptic number.

13303334112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13303334112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17796648492).

13303334112 is an abundant number, since it is smaller than the sum of its proper divisors (22289962872).

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

13303334112 is an equidigital number, since it uses as much as digits as its factorization.

13303334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49452 (or 49391 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13303334112 its reverse (21143330331), we get a palindrome (34446664443).

The spelling of 13303334112 in words is "thirteen billion, three hundred three million, three hundred thirty-four thousand, one hundred twelve".