33040213132330 has 16 divisors (see below), whose sum is σ = 59804631594720. Its totient is φ = 13142252373712.

The previous prime is 33040213132261. The next prime is 33040213132343. The reversal of 33040213132330 is 3323131204033.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9229108024 + ... + 9229111603.

It is an arithmetic number, because the mean of its divisors is an integer number (3737789474670).

Almost surely, 2^{33040213132330} is an apocalyptic number.

33040213132330 is a deficient number, since it is larger than the sum of its proper divisors (26764418462390).

33040213132330 is a wasteful number, since it uses less digits than its factorization.

33040213132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18458219813.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 33040213132330 its reverse (3323131204033), we get a palindrome (36363344336363).

The spelling of 33040213132330 in words is "thirty-three trillion, forty billion, two hundred thirteen million, one hundred thirty-two thousand, three hundred thirty".