133033323200 has 168 divisors, whose sum is σ = 355057368624. Its totient is φ = 48861184000.

The previous prime is 133033323193. The next prime is 133033323239. The reversal of 133033323200 is 2323330331.

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, 1055555 + ... + 1174845.

It is an arithmetic number, because the mean of its divisors is an integer number (2113436718).

Almost surely, 2^133033323200 is an apocalyptic number.

133033323200 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 133033323200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177528684312).

133033323200 is an abundant number, since it is smaller than the sum of its proper divisors (222024045424).

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

133033323200 is a wasteful number, since it uses less digits than its factorization.

133033323200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119371 (or 119356 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 133033323200 its reverse (2323330331), we get a palindrome (135356653531).

The spelling of 133033323200 in words is "one hundred thirty-three billion, thirty-three million, three hundred twenty-three thousand, two hundred".