110122022222 has 8 divisors (see below), whose sum is σ = 165185812272. Its totient is φ = 55060084800.

The previous prime is 110122022191. The next prime is 110122022251. The reversal of 110122022222 is 222220221011.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 110122022222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303554 + ... + 558917.

It is an arithmetic number, because the mean of its divisors is an integer number (20648226534).

Almost surely, 2^110122022222 is an apocalyptic number.

110122022222 is a deficient number, since it is larger than the sum of its proper divisors (55063790050).

110122022222 is an equidigital number, since it uses as much as digits as its factorization.

110122022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926314.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 110122022222 its reverse (222220221011), we get a palindrome (332342243233).

The spelling of 110122022222 in words is "one hundred ten billion, one hundred twenty-two million, twenty-two thousand, two hundred twenty-two".