112202012222022 has 32 divisors (see below), whose sum is σ = 224586040946400. Its totient is φ = 37370336709888.

The previous prime is 112202012222009. The next prime is 112202012222033. The reversal of 112202012222022 is 220222210202211.

It is a self number, because there is not a number n which added to its sum of digits gives 112202012222022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232622088 + ... + 233103924.

It is an arithmetic number, because the mean of its divisors is an integer number (7018313779575).

Almost surely, 2^{112202012222022} is an apocalyptic number.

112202012222022 is an abundant number, since it is smaller than the sum of its proper divisors (112384028724378).

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

112202012222022 is a wasteful number, since it uses less digits than its factorization.

112202012222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513240.

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

Adding to 112202012222022 its reverse (220222210202211), we get a palindrome (332424222424233).

The spelling of 112202012222022 in words is "one hundred twelve trillion, two hundred two billion, twelve million, two hundred twenty-two thousand, twenty-two".