200112101201 has 4 divisors (see below), whose sum is σ = 206567330304. Its totient is φ = 193656872100.

The previous prime is 200112101177. The next prime is 200112101209. The reversal of 200112101201 is 102101211002.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200112101201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200112101209) 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, 3227614505 + ... + 3227614566.

It is an arithmetic number, because the mean of its divisors is an integer number (51641832576).

Almost surely, 2^200112101201 is an apocalyptic number.

It is an amenable number.

200112101201 is a deficient number, since it is larger than the sum of its proper divisors (6455229103).

200112101201 is an equidigital number, since it uses as much as digits as its factorization.

200112101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455229102.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200112101201 its reverse (102101211002), we get a palindrome (302213312203).

It can be divided in two parts, 20011 and 2101201, that added together give a palindrome (2121212).

The spelling of 200112101201 in words is "two hundred billion, one hundred twelve million, one hundred one thousand, two hundred one".