112001122101103 has 8 divisors (see below), whose sum is σ = 112348490617440. Its totient is φ = 111654172861440.

The previous prime is 112001122101091. The next prime is 112001122101191. The reversal of 112001122101103 is 301101221100211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112001122101103 - 2⁹ = 112001122100591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001122101203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104284078 + ... + 105352603.

It is an arithmetic number, because the mean of its divisors is an integer number (14043561327180).

Almost surely, 2^{112001122101103} is an apocalyptic number.

112001122101103 is a deficient number, since it is larger than the sum of its proper divisors (347368516337).

112001122101103 is a wasteful number, since it uses less digits than its factorization.

112001122101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209638337.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 112001122101103 its reverse (301101221100211), we get a palindrome (413102343201314).

The spelling of 112001122101103 in words is "one hundred twelve trillion, one billion, one hundred twenty-two million, one hundred one thousand, one hundred three".