33032002210212 has 12 divisors (see below), whose sum is σ = 77074671823856. Its totient is φ = 11010667403400.

The previous prime is 33032002210171. The next prime is 33032002210379. The reversal of 33032002210212 is 21201220023033.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×33032002210212² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376333425414 + ... + 1376333425437.

Almost surely, 2^{33032002210212} is an apocalyptic number.

It is an amenable number.

33032002210212 is an abundant number, since it is smaller than the sum of its proper divisors (44042669613644).

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

33032002210212 is a wasteful number, since it uses less digits than its factorization.

33032002210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752666850858 (or 2752666850856 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 33032002210212 its reverse (21201220023033), we get a palindrome (54233222233245).

The spelling of 33032002210212 in words is "thirty-three trillion, thirty-two billion, two million, two hundred ten thousand, two hundred twelve".