33322341504 has 128 divisors (see below), whose sum is σ = 89172316800. Its totient is φ = 11025022976.

The previous prime is 33322341487. The next prime is 33322341539. The reversal of 33322341504 is 40514322333.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×33322341504² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39716317 + ... + 39717155.

It is an arithmetic number, because the mean of its divisors is an integer number (696658725).

Almost surely, 2^33322341504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33322341504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44586158400).

33322341504 is an abundant number, since it is smaller than the sum of its proper divisors (55849975296).

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

33322341504 is a wasteful number, since it uses less digits than its factorization.

33322341504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502 (or 1490 counting only the distinct ones).

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

Adding to 33322341504 its reverse (40514322333), we get a palindrome (73836663837).

The spelling of 33322341504 in words is "thirty-three billion, three hundred twenty-two million, three hundred forty-one thousand, five hundred four".