200112121101201 has 8 divisors (see below), whose sum is σ = 266927660082720. Its totient is φ = 133352331426912.

The previous prime is 200112121101187. The next prime is 200112121101229. The reversal of 200112121101201 is 102101121211002.

It is a happy number.

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

It is not a de Polignac number, because 200112121101201 - 2¹⁴ = 200112121084817 is a prime.

It is a super-2 number, since 2×200112121101201² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200112121101241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13937318431 + ... + 13937332788.

It is an arithmetic number, because the mean of its divisors is an integer number (33365957510340).

Almost surely, 2^{200112121101201} is an apocalyptic number.

It is an amenable number.

200112121101201 is a deficient number, since it is larger than the sum of its proper divisors (66815538981519).

200112121101201 is a wasteful number, since it uses less digits than its factorization.

200112121101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27874653615.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 200112121101201 its reverse (102101121211002), we get a palindrome (302213242312203).

The spelling of 200112121101201 in words is "two hundred trillion, one hundred twelve billion, one hundred twenty-one million, one hundred one thousand, two hundred one".