33303343132 has 6 divisors (see below), whose sum is σ = 58280850488. Its totient is φ = 16651671564.

The previous prime is 33303343081. The next prime is 33303343159. The reversal of 33303343132 is 23134330333.

It is a super-2 number, since 2×33303343132² (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 33303343132.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 4162917888 + ... + 4162917895.

Almost surely, 2^33303343132 is an apocalyptic number.

It is an amenable number.

33303343132 is a deficient number, since it is larger than the sum of its proper divisors (24977507356).

33303343132 is a wasteful number, since it uses less digits than its factorization.

33303343132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8325835787 (or 8325835785 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 28.

Adding to 33303343132 its reverse (23134330333), we get a palindrome (56437673465).

The spelling of 33303343132 in words is "thirty-three billion, three hundred three million, three hundred forty-three thousand, one hundred thirty-two".