112112300022222 has 8 divisors (see below), whose sum is σ = 224224600044456. Its totient is φ = 37370766674072.

The previous prime is 112112300022187. The next prime is 112112300022263. The reversal of 112112300022222 is 222220003211211.

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

112112300022222 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, 9342691668513 + ... + 9342691668524.

It is an arithmetic number, because the mean of its divisors is an integer number (28028075005557).

Almost surely, 2^{112112300022222} is an apocalyptic number.

112112300022222 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.

112112300022222 is a wasteful number, since it uses less digits than its factorization.

112112300022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18685383337042.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 112112300022222 its reverse (222220003211211), we get a palindrome (334332303233433).

The spelling of 112112300022222 in words is "one hundred twelve trillion, one hundred twelve billion, three hundred million, twenty-two thousand, two hundred twenty-two".