33045204132 has 36 divisors (see below), whose sum is σ = 83848564800. Its totient is φ = 10973182512.

The previous prime is 33045204121. The next prime is 33045204151. The reversal of 33045204132 is 23140254033.

33045204132 is a `hidden beast` number, since 3 + 3 + 0 + 4 + 520 + 4 + 132 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×33045204132² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33045204096 and 33045204105.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1735632 + ... + 1754567.

It is an arithmetic number, because the mean of its divisors is an integer number (2329126800).

Almost surely, 2^33045204132 is an apocalyptic number.

It is an amenable number.

33045204132 is an abundant number, since it is smaller than the sum of its proper divisors (50803360668).

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

33045204132 is a wasteful number, since it uses less digits than its factorization.

33045204132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490472 (or 3490467 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 33045204132 its reverse (23140254033), we get a palindrome (56185458165).

The spelling of 33045204132 in words is "thirty-three billion, forty-five million, two hundred four thousand, one hundred thirty-two".