200201122112203 has 4 divisors (see below), whose sum is σ = 204856962161368. Its totient is φ = 195545282063040.

The previous prime is 200201122112177. The next prime is 200201122112213. The reversal of 200201122112203 is 302211221102002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200201122112203 is a prime.

It is a super-2 number, since 2×200201122112203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200201122112213) 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 3 ways as a sum of consecutive naturals, for example, 2327920024518 + ... + 2327920024603.

It is an arithmetic number, because the mean of its divisors is an integer number (51214240540342).

Almost surely, 2^{200201122112203} is an apocalyptic number.

200201122112203 is a deficient number, since it is larger than the sum of its proper divisors (4655840049165).

200201122112203 is an equidigital number, since it uses as much as digits as its factorization.

200201122112203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4655840049164.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 200201122112203 its reverse (302211221102002), we get a palindrome (502412343214205).

The spelling of 200201122112203 in words is "two hundred trillion, two hundred one billion, one hundred twenty-two million, one hundred twelve thousand, two hundred three".