112000200101 has 4 divisors (see below), whose sum is σ = 112000980000. Its totient is φ = 111999420204.

The previous prime is 112000200061. The next prime is 112000200157. The reversal of 112000200101 is 101002000211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 101002000211 = 7 ⋅14428857173.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112000200101 is a prime.

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 (112000200001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105251 + ... + 484848.

It is an arithmetic number, because the mean of its divisors is an integer number (28000245000).

Almost surely, 2^112000200101 is an apocalyptic number.

It is an amenable number.

112000200101 is a deficient number, since it is larger than the sum of its proper divisors (779899).

112000200101 is an equidigital number, since it uses as much as digits as its factorization.

112000200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779898.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 112000200101 its reverse (101002000211), we get a palindrome (213002200312).

The spelling of 112000200101 in words is "one hundred twelve billion, two hundred thousand, one hundred one".