112201110111101 has 16 divisors (see below), whose sum is σ = 129606761102400. Its totient is φ = 95996891431680.

The previous prime is 112201110111091. The next prime is 112201110111127. The reversal of 112201110111101 is 101111011102211.

It is a cyclic number.

It is not a de Polignac number, because 112201110111101 - 2¹⁸ = 112201109848957 is a prime.

It is a super-2 number, since 2×112201110111101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112201110111161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8243051 + ... + 17098248.

It is an arithmetic number, because the mean of its divisors is an integer number (8100422568900).

Almost surely, 2^{112201110111101} is an apocalyptic number.

112201110111101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112201110111101 is a deficient number, since it is larger than the sum of its proper divisors (17405650991299).

112201110111101 is a wasteful number, since it uses less digits than its factorization.

112201110111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25365004.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 112201110111101 its reverse (101111011102211), we get a palindrome (213312121213312).

The spelling of 112201110111101 in words is "one hundred twelve trillion, two hundred one billion, one hundred ten million, one hundred eleven thousand, one hundred one".