12233310112 has 48 divisors (see below), whose sum is σ = 24716416032. Its totient is φ = 5956957440.

The previous prime is 12233310073. The next prime is 12233310119. The reversal of 12233310112 is 21101333221.

It is a super-2 number, since 2×12233310112² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12233310112.

It is not an unprimeable number, because it can be changed into a prime (12233310119) 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, 464662 + ... + 490282.

It is an arithmetic number, because the mean of its divisors is an integer number (514925334).

Almost surely, 2^12233310112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12233310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12358208016).

12233310112 is an abundant number, since it is smaller than the sum of its proper divisors (12483105920).

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

12233310112 is a wasteful number, since it uses less digits than its factorization.

12233310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26021 (or 26013 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12233310112 its reverse (21101333221), we get a palindrome (33334643333).

The spelling of 12233310112 in words is "twelve billion, two hundred thirty-three million, three hundred ten thousand, one hundred twelve".