220022000221022 has 8 divisors (see below), whose sum is σ = 330033255031296. Its totient is φ = 110010915210592.

The previous prime is 220022000220947. The next prime is 220022000221073. The reversal of 220022000221022 is 220122000220022.

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

It is a congruent number.

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, 39159518 + ... + 44424225.

It is an arithmetic number, because the mean of its divisors is an integer number (41254156878912).

Almost surely, 2^{220022000221022} is an apocalyptic number.

220022000221022 is a deficient number, since it is larger than the sum of its proper divisors (110011254810274).

220022000221022 is a wasteful number, since it uses less digits than its factorization.

220022000221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84899922.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 220022000221022 its reverse (220122000220022), we get a palindrome (440144000441044).

The spelling of 220022000221022 in words is "two hundred twenty trillion, twenty-two billion, two hundred twenty-one thousand, twenty-two".