12203333434000 has 160 divisors (see below), whose sum is σ = 29850639436800. Its totient is φ = 4824637875200.

The previous prime is 12203333433971. The next prime is 12203333434021. The reversal of 12203333434000 is 43433330221.

It is a happy number.

12203333434000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12203333434000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523130337 + ... + 523153663.

It is an arithmetic number, because the mean of its divisors is an integer number (186566496480).

Almost surely, 2^{12203333434000} is an apocalyptic number.

12203333434000 is a gapful number since it is divisible by the number (10) 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 12203333434000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14925319718400).

12203333434000 is an abundant number, since it is smaller than the sum of its proper divisors (17647306002800).

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

12203333434000 is a wasteful number, since it uses less digits than its factorization.

12203333434000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26378 (or 26362 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 12203333434000 its reverse (43433330221), we get a palindrome (12246766764221).

The spelling of 12203333434000 in words is "twelve trillion, two hundred three billion, three hundred thirty-three million, four hundred thirty-four thousand".