112202212112222 has 8 divisors (see below), whose sum is σ = 168310308451896. Its totient is φ = 56098775961592.

The previous prime is 112202212112203. The next prime is 112202212112281. The reversal of 112202212112222 is 222211212202211.

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

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, 1164987068 + ... + 1165083375.

It is an arithmetic number, because the mean of its divisors is an integer number (21038788556487).

Almost surely, 2^{112202212112222} is an apocalyptic number.

112202212112222 is a deficient number, since it is larger than the sum of its proper divisors (56108096339674).

112202212112222 is a wasteful number, since it uses less digits than its factorization.

112202212112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330094522.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 112202212112222 its reverse (222211212202211), we get a palindrome (334413424314433).

The spelling of 112202212112222 in words is "one hundred twelve trillion, two hundred two billion, two hundred twelve million, one hundred twelve thousand, two hundred twenty-two".