33321132104 has 32 divisors (see below), whose sum is σ = 67658976000. Its totient is φ = 15293059392.

The previous prime is 33321132073. The next prime is 33321132139. The reversal of 33321132104 is 40123112333.

It is a super-2 number, since 2×33321132104² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33321132104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876344 + ... + 913575.

It is an arithmetic number, because the mean of its divisors is an integer number (2114343000).

Almost surely, 2^33321132104 is an apocalyptic number.

It is an amenable number.

33321132104 is an abundant number, since it is smaller than the sum of its proper divisors (34337843896).

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

33321132104 is a wasteful number, since it uses less digits than its factorization.

33321132104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790117 (or 1790113 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 33321132104 its reverse (40123112333), we get a palindrome (73444244437).

The spelling of 33321132104 in words is "thirty-three billion, three hundred twenty-one million, one hundred thirty-two thousand, one hundred four".