20332232203222 has 8 divisors (see below), whose sum is σ = 30499654122576. Its totient is φ = 10165680829032.

The previous prime is 20332232203189. The next prime is 20332232203223. The reversal of 20332232203222 is 22230223223302.

It is a happy number.

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 (20332232203223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217577898 + ... + 217671325.

It is an arithmetic number, because the mean of its divisors is an integer number (3812456765322).

Almost surely, 2^{20332232203222} is an apocalyptic number.

20332232203222 is a deficient number, since it is larger than the sum of its proper divisors (10167421919354).

20332232203222 is a wasteful number, since it uses less digits than its factorization.

20332232203222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435272582.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 20332232203222 its reverse (22230223223302), we get a palindrome (42562455426524).

The spelling of 20332232203222 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-two million, two hundred three thousand, two hundred twenty-two".