33323304132 has 18 divisors (see below), whose sum is σ = 84233907758. Its totient is φ = 11107768032.

The previous prime is 33323304127. The next prime is 33323304229. The reversal of 33323304132 is 23140332333.

It is a happy number.

33323304132 is a `hidden beast` number, since 3 + 3 + 323 + 304 + 1 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33311360196 + 11943936 = 182514^2 + 3456^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×33323304132² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33323304096 and 33323304105.

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, 462823633 + ... + 462823704.

Almost surely, 2^33323304132 is an apocalyptic number.

It is an amenable number.

33323304132 is an abundant number, since it is smaller than the sum of its proper divisors (50910603626).

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

33323304132 is a wasteful number, since it uses less digits than its factorization.

33323304132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925647347 (or 925647342 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 33323304132 its reverse (23140332333), we get a palindrome (56463636465).

The spelling of 33323304132 in words is "thirty-three billion, three hundred twenty-three million, three hundred four thousand, one hundred thirty-two".