32213133122232 has 32 divisors (see below), whose sum is σ = 81066162833280. Its totient is φ = 10666600370400.

The previous prime is 32213133122231. The next prime is 32213133122279. The reversal of 32213133122232 is 23222133131223.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 32213133122232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213133122231) 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 7 ways as a sum of consecutive naturals, for example, 4444413198 + ... + 4444420445.

It is an arithmetic number, because the mean of its divisors is an integer number (2533317588540).

Almost surely, 2^{32213133122232} is an apocalyptic number.

It is an amenable number.

32213133122232 is an abundant number, since it is smaller than the sum of its proper divisors (48853029711048).

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

32213133122232 is a wasteful number, since it uses less digits than its factorization.

32213133122232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8888833803 (or 8888833799 counting only the distinct ones).

The product of its digits is 15552, while the sum is 30.

Adding to 32213133122232 its reverse (23222133131223), we get a palindrome (55435266253455).

The spelling of 32213133122232 in words is "thirty-two trillion, two hundred thirteen billion, one hundred thirty-three million, one hundred twenty-two thousand, two hundred thirty-two".