33213230322332 has 12 divisors (see below), whose sum is σ = 59075991639336. Its totient is φ = 16334375568240.

The previous prime is 33213230322317. The next prime is 33213230322343. The reversal of 33213230322332 is 23322303231233.

It is a super-2 number, since 2×33213230322332² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68059897958 + ... + 68059898445.

It is an arithmetic number, because the mean of its divisors is an integer number (4922999303278).

Almost surely, 2^{33213230322332} is an apocalyptic number.

It is an amenable number.

33213230322332 is a deficient number, since it is larger than the sum of its proper divisors (25862761317004).

33213230322332 is a wasteful number, since it uses less digits than its factorization.

33213230322332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136119796468 (or 136119796466 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 32.

Adding to 33213230322332 its reverse (23322303231233), we get a palindrome (56535533553565).

The spelling of 33213230322332 in words is "thirty-three trillion, two hundred thirteen billion, two hundred thirty million, three hundred twenty-two thousand, three hundred thirty-two".