112201221020223 has 256 divisors, whose sum is σ = 186492641587200. Its totient is φ = 59399264010240.

The previous prime is 112201221020197. The next prime is 112201221020227. The reversal of 112201221020223 is 322020122102211.

It is not a de Polignac number, because 112201221020223 - 2⁵ = 112201221020191 is a prime.

It is a super-2 number, since 2×112201221020223² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112201221020223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112201221020227) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 2702255703 + ... + 2702297223.

It is an arithmetic number, because the mean of its divisors is an integer number (728486881200).

Almost surely, 2^{112201221020223} is an apocalyptic number.

112201221020223 is a deficient number, since it is larger than the sum of its proper divisors (74291420566977).

112201221020223 is a wasteful number, since it uses less digits than its factorization.

112201221020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41762.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 112201221020223 its reverse (322020122102211), we get a palindrome (434221343122434).

The spelling of 112201221020223 in words is "one hundred twelve trillion, two hundred one billion, two hundred twenty-one million, twenty thousand, two hundred twenty-three".