200211121210223 has 8 divisors (see below), whose sum is σ = 210946806940800. Its totient is φ = 189495261309528.

The previous prime is 200211121210211. The next prime is 200211121210253. The reversal of 200211121210223 is 322012121112002.

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

It is a cyclic number.

It is not a de Polignac number, because 200211121210223 - 2⁴⁶ = 129842377032559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200211121210195 and 200211121210204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211121210253) 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, 4956436733 + ... + 4956477126.

It is an arithmetic number, because the mean of its divisors is an integer number (26368350867600).

Almost surely, 2^{200211121210223} is an apocalyptic number.

200211121210223 is a deficient number, since it is larger than the sum of its proper divisors (10735685730577).

200211121210223 is a wasteful number, since it uses less digits than its factorization.

200211121210223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9912914941.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 200211121210223 its reverse (322012121112002), we get a palindrome (522223242322225).

The spelling of 200211121210223 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-one million, two hundred ten thousand, two hundred twenty-three".