33104433504 has 48 divisors (see below), whose sum is σ = 86936235120. Its totient is φ = 11030100480.

The previous prime is 33104433499. The next prime is 33104433553. The reversal of 33104433504 is 40533440133.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156162 + ... + 300990.

It is an arithmetic number, because the mean of its divisors is an integer number (1811171565).

Almost surely, 2^33104433504 is an apocalyptic number.

It is an amenable number.

33104433504 is an abundant number, since it is smaller than the sum of its proper divisors (53831801616).

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

33104433504 is a wasteful number, since it uses less digits than its factorization.

33104433504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147223 (or 147215 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 33104433504 its reverse (40533440133), we get a palindrome (73637873637).

The spelling of 33104433504 in words is "thirty-three billion, one hundred four million, four hundred thirty-three thousand, five hundred four".