220010221022 has 8 divisors (see below), whose sum is σ = 330023694000. Its totient is φ = 110002323024.

The previous prime is 220010221007. The next prime is 220010221027. The reversal of 220010221022 is 220122010022.

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

It is a junction number, because it is equal to n+sod(n) for n = 220010220988 and 220010221006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220010221027) 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, 1293647 + ... + 1453802.

It is an arithmetic number, because the mean of its divisors is an integer number (41252961750).

Almost surely, 2^220010221022 is an apocalyptic number.

220010221022 is a deficient number, since it is larger than the sum of its proper divisors (110013472978).

220010221022 is a wasteful number, since it uses less digits than its factorization.

220010221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2787490.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220010221022 its reverse (220122010022), we get a palindrome (440132231044).

The spelling of 220010221022 in words is "two hundred twenty billion, ten million, two hundred twenty-one thousand, twenty-two".