220011110001112 has 16 divisors (see below), whose sum is σ = 412521052501800. Its totient is φ = 110005496000640.

The previous prime is 220011110001091. The next prime is 220011110001161. The reversal of 220011110001112 is 211100011110022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220011110001092 and 220011110001101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11235939 + ... + 23796397.

Almost surely, 2^{220011110001112} is an apocalyptic number.

It is an amenable number.

220011110001112 is a deficient number, since it is larger than the sum of its proper divisors (192509942500688).

220011110001112 is a wasteful number, since it uses less digits than its factorization.

220011110001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14749986 (or 14749982 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 220011110001112 its reverse (211100011110022), we get a palindrome (431111121111134).

The spelling of 220011110001112 in words is "two hundred twenty trillion, eleven billion, one hundred ten million, one thousand, one hundred twelve".