112020101222 has 8 divisors (see below), whose sum is σ = 170784744672. Its totient is φ = 55091853000.

The previous prime is 112020101101. The next prime is 112020101267. The reversal of 112020101222 is 222101020211.

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

It is a junction number, because it is equal to n+sod(n) for n = 112020101197 and 112020101206.

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 3 ways as a sum of consecutive naturals, for example, 459098654 + ... + 459098897.

It is an arithmetic number, because the mean of its divisors is an integer number (21348093084).

Almost surely, 2^112020101222 is an apocalyptic number.

112020101222 is a deficient number, since it is larger than the sum of its proper divisors (58764643450).

112020101222 is an equidigital number, since it uses as much as digits as its factorization.

112020101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918197614.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112020101222 its reverse (222101020211), we get a palindrome (334121121433).

The spelling of 112020101222 in words is "one hundred twelve billion, twenty million, one hundred one thousand, two hundred twenty-two".