12104302433320 has 192 divisors, whose sum is σ = 29601812394000. Its totient is φ = 4448771948544.

The previous prime is 12104302433309. The next prime is 12104302433323. The reversal of 12104302433320 is 2333420340121.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 7551976663396 + 4552325769924 = 2748086^2 + 2133618^2 .

It is not an unprimeable number, because it can be changed into a prime (12104302433323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 120837016 + ... + 120937144.

Almost surely, 2^{12104302433320} is an apocalyptic number.

12104302433320 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 12104302433320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14800906197000).

12104302433320 is an abundant number, since it is smaller than the sum of its proper divisors (17497509960680).

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

12104302433320 is a wasteful number, since it uses less digits than its factorization.

12104302433320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100412 (or 100385 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 12104302433320 its reverse (2333420340121), we get a palindrome (14437722773441).

The spelling of 12104302433320 in words is "twelve trillion, one hundred four billion, three hundred two million, four hundred thirty-three thousand, three hundred twenty".