112003202101 has 16 divisors (see below), whose sum is σ = 135545785344. Its totient is φ = 90347192064.

The previous prime is 112003202099. The next prime is 112003202123. The reversal of 112003202101 is 101202300211.

It is a cyclic number.

It is not a de Polignac number, because 112003202101 - 2¹ = 112003202099 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 (112003202401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1474611 + ... + 1548703.

It is an arithmetic number, because the mean of its divisors is an integer number (8471611584).

Almost surely, 2^112003202101 is an apocalyptic number.

It is an amenable number.

112003202101 is a deficient number, since it is larger than the sum of its proper divisors (23542583243).

112003202101 is a wasteful number, since it uses less digits than its factorization.

112003202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86820.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 112003202101 its reverse (101202300211), we get a palindrome (213205502312).

The spelling of 112003202101 in words is "one hundred twelve billion, three million, two hundred two thousand, one hundred one".