110022002122222 has 16 divisors (see below), whose sum is σ = 165307000014720. Its totient is φ = 54919675819008.

The previous prime is 110022002122183. The next prime is 110022002122229. The reversal of 110022002122222 is 222221200220011.

It is a self number, because there is not a number n which added to its sum of digits gives 110022002122222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022002122229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29766979 + ... + 33258337.

It is an arithmetic number, because the mean of its divisors is an integer number (10331687500920).

Almost surely, 2^{110022002122222} is an apocalyptic number.

110022002122222 is a deficient number, since it is larger than the sum of its proper divisors (55284997892498).

110022002122222 is a wasteful number, since it uses less digits than its factorization.

110022002122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3517515.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 110022002122222 its reverse (222221200220011), we get a palindrome (332243202342233).

The spelling of 110022002122222 in words is "one hundred ten trillion, twenty-two billion, two million, one hundred twenty-two thousand, two hundred twenty-two".