220010110111222 has 8 divisors (see below), whose sum is σ = 347384384386200. Its totient is φ = 104215315315824.

The previous prime is 220010110111189. The next prime is 220010110111223. The reversal of 220010110111222 is 222111011010022.

220010110111222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 220010110111196 and 220010110111205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220010110111223) 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, 2894869869847 + ... + 2894869869922.

It is an arithmetic number, because the mean of its divisors is an integer number (43423048048275).

Almost surely, 2^{220010110111222} is an apocalyptic number.

220010110111222 is a deficient number, since it is larger than the sum of its proper divisors (127374274274978).

220010110111222 is a wasteful number, since it uses less digits than its factorization.

220010110111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5789739739790.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 220010110111222 its reverse (222111011010022), we get a palindrome (442121121121244).

The spelling of 220010110111222 in words is "two hundred twenty trillion, ten billion, one hundred ten million, one hundred eleven thousand, two hundred twenty-two".