110221022222222 has 8 divisors (see below), whose sum is σ = 165334630923696. Its totient is φ = 55109478580992.

The previous prime is 110221022222183. The next prime is 110221022222273. The reversal of 110221022222222 is 222222220122011.

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

110221022222222 is a modest number, since divided by 22222222 gives 1102210 as remainder.

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, 516131618 + ... + 516345125.

It is an arithmetic number, because the mean of its divisors is an integer number (20666828865462).

Almost surely, 2^{110221022222222} is an apocalyptic number.

110221022222222 is a deficient number, since it is larger than the sum of its proper divisors (55113608701474).

110221022222222 is a wasteful number, since it uses less digits than its factorization.

110221022222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032530122.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 110221022222222 its reverse (222222220122011), we get a palindrome (332443242344233).

The spelling of 110221022222222 in words is "one hundred ten trillion, two hundred twenty-one billion, twenty-two million, two hundred twenty-two thousand, two hundred twenty-two".