220320044232322 has 8 divisors (see below), whose sum is σ = 330779685632256. Its totient is φ = 110060149021572.

The previous prime is 220320044232263. The next prime is 220320044232359. The reversal of 220320044232322 is 223232440023022.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49936544538 + ... + 49936548949.

It is an arithmetic number, because the mean of its divisors is an integer number (41347460704032).

Almost surely, 2^{220320044232322} is an apocalyptic number.

220320044232322 is a deficient number, since it is larger than the sum of its proper divisors (110459641399934).

220320044232322 is a wasteful number, since it uses less digits than its factorization.

220320044232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99873094592.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 220320044232322 its reverse (223232440023022), we get a palindrome (443552484255344).

The spelling of 220320044232322 in words is "two hundred twenty trillion, three hundred twenty billion, forty-four million, two hundred thirty-two thousand, three hundred twenty-two".