220516330322 has 8 divisors (see below), whose sum is σ = 330806743536. Its totient is φ = 110247415812.

The previous prime is 220516330289. The next prime is 220516330361. The reversal of 220516330322 is 223033615022.

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, 5349008 + ... + 5390075.

It is an arithmetic number, because the mean of its divisors is an integer number (41350842942).

Almost surely, 2^220516330322 is an apocalyptic number.

220516330322 is a deficient number, since it is larger than the sum of its proper divisors (110290413214).

220516330322 is a wasteful number, since it uses less digits than its factorization.

220516330322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10749352.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 220516330322 its reverse (223033615022), we get a palindrome (443549945344).

The spelling of 220516330322 in words is "two hundred twenty billion, five hundred sixteen million, three hundred thirty thousand, three hundred twenty-two".