112211002022 has 16 divisors (see below), whose sum is σ = 194996811552. Its totient is φ = 47431656000.

The previous prime is 112211001997. The next prime is 112211002027. The reversal of 112211002022 is 220200112211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 112211001988 and 112211002006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112211002027) 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, 54896729 + ... + 54898772.

It is an arithmetic number, because the mean of its divisors is an integer number (12187300722).

Almost surely, 2^112211002022 is an apocalyptic number.

112211002022 is a deficient number, since it is larger than the sum of its proper divisors (82785809530).

112211002022 is a wasteful number, since it uses less digits than its factorization.

112211002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109795583.

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

Adding to 112211002022 its reverse (220200112211), we get a palindrome (332411114233).

The spelling of 112211002022 in words is "one hundred twelve billion, two hundred eleven million, two thousand, twenty-two".