20221033232213 has 8 divisors (see below), whose sum is σ = 22597340907456. Its totient is φ = 17934397544800.

The previous prime is 20221033232167. The next prime is 20221033232237. The reversal of 20221033232213 is 31223233012202.

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

It is not a de Polignac number, because 20221033232213 - 2⁸ = 20221033231957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221033232293) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 22417996481 + ... + 22417997382.

It is an arithmetic number, because the mean of its divisors is an integer number (2824667613432).

Almost surely, 2^{20221033232213} is an apocalyptic number.

It is an amenable number.

20221033232213 is a deficient number, since it is larger than the sum of its proper divisors (2376307675243).

20221033232213 is a wasteful number, since it uses less digits than its factorization.

20221033232213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44835993915.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 20221033232213 its reverse (31223233012202), we get a palindrome (51444266244415).

The spelling of 20221033232213 in words is "twenty trillion, two hundred twenty-one billion, thirty-three million, two hundred thirty-two thousand, two hundred thirteen".