220322201330 has 256 divisors, whose sum is σ = 540686306304. Its totient is φ = 62533140480.

The previous prime is 220322201321. The next prime is 220322201353. The reversal of 220322201330 is 33102223022.

It is a Curzon number.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 93474512 + ... + 93476868.

It is an arithmetic number, because the mean of its divisors is an integer number (2112055884).

Almost surely, 2^220322201330 is an apocalyptic number.

220322201330 is an abundant number, since it is smaller than the sum of its proper divisors (320364104974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220322201330 is a wasteful number, since it uses less digits than its factorization.

220322201330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 220322201330 its reverse (33102223022), we get a palindrome (253424424352).

The spelling of 220322201330 in words is "two hundred twenty billion, three hundred twenty-two million, two hundred one thousand, three hundred thirty".