112011221101101 has 32 divisors (see below), whose sum is σ = 170856666528000. Its totient is φ = 63941585670144.

The previous prime is 112011221101099. The next prime is 112011221101121. The reversal of 112011221101101 is 101101122110211.

It is not a de Polignac number, because 112011221101101 - 2¹ = 112011221101099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011221101121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239234775 + ... + 239702523.

It is an arithmetic number, because the mean of its divisors is an integer number (5339270829000).

Almost surely, 2^{112011221101101} is an apocalyptic number.

It is an amenable number.

112011221101101 is a deficient number, since it is larger than the sum of its proper divisors (58845445426899).

112011221101101 is a wasteful number, since it uses less digits than its factorization.

112011221101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479285.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 112011221101101 its reverse (101101122110211), we get a palindrome (213112343211312).

The spelling of 112011221101101 in words is "one hundred twelve trillion, eleven billion, two hundred twenty-one million, one hundred one thousand, one hundred one".