33533122104 has 24 divisors (see below), whose sum is σ = 90818872560. Its totient is φ = 11177707344.

The previous prime is 33533122099. The next prime is 33533122111. The reversal of 33533122104 is 40122133533.

33533122104 is a `hidden beast` number, since 3 + 3 + 533 + 1 + 22 + 104 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×33533122104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 232868832 + ... + 232868975.

It is an arithmetic number, because the mean of its divisors is an integer number (3784119690).

Almost surely, 2^33533122104 is an apocalyptic number.

It is an amenable number.

33533122104 is an abundant number, since it is smaller than the sum of its proper divisors (57285750456).

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

33533122104 is a wasteful number, since it uses less digits than its factorization.

33533122104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465737819 (or 465737812 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 33533122104 its reverse (40122133533), we get a palindrome (73655255637).

It can be divided in two parts, 335331 and 22104, that added together give a triangular number (357435 = T₈₄₅).

The spelling of 33533122104 in words is "thirty-three billion, five hundred thirty-three million, one hundred twenty-two thousand, one hundred four".