2220100200112 has 20 divisors (see below), whose sum is σ = 4302273252960. Its totient is φ = 1109836134848.

The previous prime is 2220100200079. The next prime is 2220100200119. The reversal of 2220100200112 is 2110020010222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2220100200092 and 2220100200101.

It is not an unprimeable number, because it can be changed into a prime (2220100200119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13287208 + ... + 13453255.

It is an arithmetic number, because the mean of its divisors is an integer number (215113662648).

Almost surely, 2^{2220100200112} is an apocalyptic number.

It is an amenable number.

2220100200112 is a deficient number, since it is larger than the sum of its proper divisors (2082173052848).

2220100200112 is a wasteful number, since it uses less digits than its factorization.

2220100200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26745660 (or 26745654 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2220100200112 its reverse (2110020010222), we get a palindrome (4330120210334).

The spelling of 2220100200112 in words is "two trillion, two hundred twenty billion, one hundred million, two hundred thousand, one hundred twelve".