112202100101222 has 64 divisors (see below), whose sum is σ = 198659685127680. Its totient is φ = 47132983282176.

The previous prime is 112202100101213. The next prime is 112202100101249. The reversal of 112202100101222 is 222101001202211.

It is a super-2 number, since 2×112202100101222² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 112202100101222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55359953 + ... + 57350924.

It is an arithmetic number, because the mean of its divisors is an integer number (3104057580120).

Almost surely, 2^{112202100101222} is an apocalyptic number.

112202100101222 is a deficient number, since it is larger than the sum of its proper divisors (86457585026458).

112202100101222 is a wasteful number, since it uses less digits than its factorization.

112202100101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112711005.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112202100101222 its reverse (222101001202211), we get a palindrome (334303101303433).

The spelling of 112202100101222 in words is "one hundred twelve trillion, two hundred two billion, one hundred million, one hundred one thousand, two hundred twenty-two".