20331033432022 has 8 divisors (see below), whose sum is σ = 30502190362176. Its totient is φ = 10163636644632.

The previous prime is 20331033432019. The next prime is 20331033432029. The reversal of 20331033432022 is 22023433013302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20331033432029) 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 3 ways as a sum of consecutive naturals, for example, 940022173 + ... + 940043800.

It is an arithmetic number, because the mean of its divisors is an integer number (3812773795272).

Almost surely, 2^{20331033432022} is an apocalyptic number.

20331033432022 is a deficient number, since it is larger than the sum of its proper divisors (10171156930154).

20331033432022 is a wasteful number, since it uses less digits than its factorization.

20331033432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880071382.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 20331033432022 its reverse (22023433013302), we get a palindrome (42354466445324).

The spelling of 20331033432022 in words is "twenty trillion, three hundred thirty-one billion, thirty-three million, four hundred thirty-two thousand, twenty-two".