332022223221 has 32 divisors (see below), whose sum is σ = 505759685760. Its totient is φ = 191934572544.

The previous prime is 332022223201. The next prime is 332022223223. The reversal of 332022223221 is 122322220233.

It is not a de Polignac number, because 332022223221 - 2⁵ = 332022223189 is a prime.

It is a super-2 number, since 2×332022223221² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332022223191 and 332022223200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332022223223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132016 + ... + 825513.

It is an arithmetic number, because the mean of its divisors is an integer number (15804990180).

Almost surely, 2^332022223221 is an apocalyptic number.

It is an amenable number.

332022223221 is a deficient number, since it is larger than the sum of its proper divisors (173737462539).

332022223221 is a wasteful number, since it uses less digits than its factorization.

332022223221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958085.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 332022223221 its reverse (122322220233), we get a palindrome (454344443454).

The spelling of 332022223221 in words is "three hundred thirty-two billion, twenty-two million, two hundred twenty-three thousand, two hundred twenty-one".