12230113001100 has 72 divisors (see below), whose sum is σ = 35443519750800. Its totient is φ = 3256043086080.

The previous prime is 12230113001089. The next prime is 12230113001159. The reversal of 12230113001100 is 110031103221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12230113001100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33068175 + ... + 33435974.

It is an arithmetic number, because the mean of its divisors is an integer number (492271107650).

Almost surely, 2^{12230113001100} is an apocalyptic number.

12230113001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12230113001100 is an abundant number, since it is smaller than the sum of its proper divisors (23213406749700).

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

12230113001100 is a wasteful number, since it uses less digits than its factorization.

12230113001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66504779 (or 66504772 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12230113001100 its reverse (110031103221), we get a palindrome (12340144104321).

The spelling of 12230113001100 in words is "twelve trillion, two hundred thirty billion, one hundred thirteen million, one thousand, one hundred".