200211002100223 has 4 divisors (see below), whose sum is σ = 201329499318840. Its totient is φ = 199092504881608.

The previous prime is 200211002100191. The next prime is 200211002100229. The reversal of 200211002100223 is 322001200112002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 200211002100223 - 2⁵ = 200211002100191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200211002100197 and 200211002100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211002100229) 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, 559248609040 + ... + 559248609397.

It is an arithmetic number, because the mean of its divisors is an integer number (50332374829710).

Almost surely, 2^{200211002100223} is an apocalyptic number.

200211002100223 is a deficient number, since it is larger than the sum of its proper divisors (1118497218617).

200211002100223 is a wasteful number, since it uses less digits than its factorization.

200211002100223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118497218616.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 200211002100223 its reverse (322001200112002), we get a palindrome (522212202212225).

The spelling of 200211002100223 in words is "two hundred trillion, two hundred eleven billion, two million, one hundred thousand, two hundred twenty-three".