112202212222 has 8 divisors (see below), whose sum is σ = 169628541696. Its totient is φ = 55659364992.

The previous prime is 112202212211. The next prime is 112202212223. The reversal of 112202212222 is 222212202211.

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 112202212222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112202212223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220870243 + ... + 220870750.

It is an arithmetic number, because the mean of its divisors is an integer number (21203567712).

Almost surely, 2^112202212222 is an apocalyptic number.

112202212222 is a deficient number, since it is larger than the sum of its proper divisors (57426329474).

112202212222 is a wasteful number, since it uses less digits than its factorization.

112202212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441741122.

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

Adding to 112202212222 its reverse (222212202211), we get a palindrome (334414414433).

The spelling of 112202212222 in words is "one hundred twelve billion, two hundred two million, two hundred twelve thousand, two hundred twenty-two".