33000223300 has 72 divisors (see below), whose sum is σ = 78149060640. Its totient is φ = 11995699200.

The previous prime is 33000223297. The next prime is 33000223313. The reversal of 33000223300 is 332200033.

It is a happy number.

It is a zygodrome in base 10.

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, 5922916 + ... + 5928484.

It is an arithmetic number, because the mean of its divisors is an integer number (1085403620).

Almost surely, 2^33000223300 is an apocalyptic number.

It is an amenable number.

33000223300 is an abundant number, since it is smaller than the sum of its proper divisors (45148837340).

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

33000223300 is a wasteful number, since it uses less digits than its factorization.

33000223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10981 (or 10974 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 33000223300 its reverse (332200033), we get a palindrome (33332423333).

The spelling of 33000223300 in words is "thirty-three billion, two hundred twenty-three thousand, three hundred".