220330321132 has 12 divisors (see below), whose sum is σ = 385873986736. Its totient is φ = 110080610640.

The previous prime is 220330321061. The next prime is 220330321139. The reversal of 220330321132 is 231123033022.

It is a super-2 number, since 2×220330321132² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220330321139) 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, 21131619 + ... + 21142042.

Almost surely, 2^220330321132 is an apocalyptic number.

It is an amenable number.

220330321132 is a deficient number, since it is larger than the sum of its proper divisors (165543665604).

220330321132 is a wasteful number, since it uses less digits than its factorization.

220330321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42274968 (or 42274966 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 220330321132 its reverse (231123033022), we get a palindrome (451453354154).

The spelling of 220330321132 in words is "two hundred twenty billion, three hundred thirty million, three hundred twenty-one thousand, one hundred thirty-two".