33304350020320 has 48 divisors (see below), whose sum is σ = 83309852042928. Its totient is φ = 12538108241920.

The previous prime is 33304350020311. The next prime is 33304350020327. The reversal of 33304350020320 is 2302005340333.

It is a happy number.

It is a super-2 number, since 2×33304350020320² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33304350020327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6122120446 + ... + 6122125885.

It is an arithmetic number, because the mean of its divisors is an integer number (1735621917561).

Almost surely, 2^{33304350020320} is an apocalyptic number.

It is an amenable number.

33304350020320 is an abundant number, since it is smaller than the sum of its proper divisors (50005502022608).

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

33304350020320 is a wasteful number, since it uses less digits than its factorization.

33304350020320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12244246363 (or 12244246355 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 28.

Adding to 33304350020320 its reverse (2302005340333), we get a palindrome (35606355360653).

The spelling of 33304350020320 in words is "thirty-three trillion, three hundred four billion, three hundred fifty million, twenty thousand, three hundred twenty".