12203301000000 has 784 divisors, whose sum is σ = 46348056737280. Its totient is φ = 2802528000000.

The previous prime is 12203300999999. The next prime is 12203301000029. The reversal of 12203301000000 is 10330221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 12203301000000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 626990269 + ... + 627009731.

Almost surely, 2^{12203301000000} is an apocalyptic number.

12203301000000 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 12203301000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23174028368640).

12203301000000 is an abundant number, since it is smaller than the sum of its proper divisors (34144755737280).

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

12203301000000 is an equidigital number, since it uses as much as digits as its factorization.

12203301000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19538 (or 19503 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 12203301000000 its reverse (10330221), we get a palindrome (12203311330221).

The spelling of 12203301000000 in words is "twelve trillion, two hundred three billion, three hundred one million", and thus it is an aban number.