110022012222222 has 8 divisors (see below), whose sum is σ = 220044024444456. Its totient is φ = 36674004074072.

The previous prime is 110022012222211. The next prime is 110022012222289. The reversal of 110022012222222 is 222222210220011.

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

110022012222222 is an admirable number.

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, 9168501018513 + ... + 9168501018524.

It is an arithmetic number, because the mean of its divisors is an integer number (27505503055557).

Almost surely, 2^{110022012222222} is an apocalyptic number.

110022012222222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110022012222222 is a wasteful number, since it uses less digits than its factorization.

110022012222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18337002037042.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 110022012222222 its reverse (222222210220011), we get a palindrome (332244222442233).

The spelling of 110022012222222 in words is "one hundred ten trillion, twenty-two billion, twelve million, two hundred twenty-two thousand, two hundred twenty-two".