112202120222 has 16 divisors (see below), whose sum is σ = 171098282880. Its totient is φ = 55176903768.

The previous prime is 112202120207. The next prime is 112202120227. The reversal of 112202120222 is 222021202211.

It is a happy number.

112202120222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 112202120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112202120227) 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, 1856258 + ... + 1915749.

It is an arithmetic number, because the mean of its divisors is an integer number (10693642680).

Almost surely, 2^112202120222 is an apocalyptic number.

112202120222 is a deficient number, since it is larger than the sum of its proper divisors (58896162658).

112202120222 is a wasteful number, since it uses less digits than its factorization.

112202120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772255.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 112202120222 its reverse (222021202211), we get a palindrome (334223322433).

The spelling of 112202120222 in words is "one hundred twelve billion, two hundred two million, one hundred twenty thousand, two hundred twenty-two".