33404000104 has 16 divisors (see below), whose sum is σ = 62635159620. Its totient is φ = 16701290880.

The previous prime is 33404000101. The next prime is 33404000137. The reversal of 33404000104 is 40100040433.

It can be written as a sum of positive squares in 2 ways, for example, as 31718897604 + 1685102500 = 178098^2 + 41050^2 .

It is a super-2 number, since 2×33404000104² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33404000101) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 149022 + ... + 298354.

Almost surely, 2^33404000104 is an apocalyptic number.

It is an amenable number.

33404000104 is a deficient number, since it is larger than the sum of its proper divisors (29231159516).

33404000104 is a wasteful number, since it uses less digits than its factorization.

33404000104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177300 (or 177296 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 33404000104 its reverse (40100040433), we get a palindrome (73504040537).

The spelling of 33404000104 in words is "thirty-three billion, four hundred four million, one hundred four", and thus it is an aban number.