32213312022332 has 72 divisors (see below), whose sum is σ = 70744662639504. Its totient is φ = 12748442423808.

The previous prime is 32213312022257. The next prime is 32213312022337. The reversal of 32213312022332 is 23322021331223.

It is a junction number, because it is equal to n+sod(n) for n = 32213312022295 and 32213312022304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213312022337) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 91029638 + ... + 91382829.

It is an arithmetic number, because the mean of its divisors is an integer number (982564758882).

Almost surely, 2^{32213312022332} is an apocalyptic number.

It is an amenable number.

32213312022332 is an abundant number, since it is smaller than the sum of its proper divisors (38531350617172).

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

32213312022332 is a wasteful number, since it uses less digits than its factorization.

32213312022332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182412555 (or 182412546 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 32213312022332 its reverse (23322021331223), we get a palindrome (55535333353555).

The spelling of 32213312022332 in words is "thirty-two trillion, two hundred thirteen billion, three hundred twelve million, twenty-two thousand, three hundred thirty-two".