13233302112 has 48 divisors (see below), whose sum is σ = 36780800112. Its totient is φ = 4151623680.

The previous prime is 13233302111. The next prime is 13233302167. The reversal of 13233302112 is 21120333231.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233302111) 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, 4052689 + ... + 4055952.

It is an arithmetic number, because the mean of its divisors is an integer number (766266669).

Almost surely, 2^13233302112 is an apocalyptic number.

13233302112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13233302112 is an abundant number, since it is smaller than the sum of its proper divisors (23547498000).

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

13233302112 is a wasteful number, since it uses less digits than its factorization.

13233302112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8108671 (or 8108663 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13233302112 its reverse (21120333231), we get a palindrome (34353635343).

The spelling of 13233302112 in words is "thirteen billion, two hundred thirty-three million, three hundred two thousand, one hundred twelve".