12300133032 has 96 divisors (see below), whose sum is σ = 36641928960. Its totient is φ = 3727284000.

The previous prime is 12300133019. The next prime is 12300133049. The reversal of 12300133032 is 23033100321.

12300133032 is a `hidden beast` number, since 1 + 2 + 300 + 1 + 330 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 12300132996 and 12300133014.

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, 31657 + ... + 160007.

It is an arithmetic number, because the mean of its divisors is an integer number (381686760).

Almost surely, 2^12300133032 is an apocalyptic number.

12300133032 is a gapful number since it is divisible by the number (12) 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 12300133032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18320964480).

12300133032 is an abundant number, since it is smaller than the sum of its proper divisors (24341795928).

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

12300133032 is a wasteful number, since it uses less digits than its factorization.

12300133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128396 (or 128367 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12300133032 its reverse (23033100321), we get a palindrome (35333233353).

The spelling of 12300133032 in words is "twelve billion, three hundred million, one hundred thirty-three thousand, thirty-two".