12223133111000 has 128 divisors (see below), whose sum is σ = 32690044108800. Its totient is φ = 4190545699200.

The previous prime is 12223133110999. The next prime is 12223133111027. The reversal of 12223133111000 is 11133132221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154513457 + ... + 154592543.

It is an arithmetic number, because the mean of its divisors is an integer number (255390969600).

Almost surely, 2^{12223133111000} is an apocalyptic number.

12223133111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12223133111000 is an abundant number, since it is smaller than the sum of its proper divisors (20466910997800).

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

12223133111000 is a wasteful number, since it uses less digits than its factorization.

12223133111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101194 (or 101180 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 12223133111000 its reverse (11133132221), we get a palindrome (12234266243221).

The spelling of 12223133111000 in words is "twelve trillion, two hundred twenty-three billion, one hundred thirty-three million, one hundred eleven thousand".