200211000221101 has 4 divisors (see below), whose sum is σ = 206669419583104. Its totient is φ = 193752580859100.

The previous prime is 200211000221077. The next prime is 200211000221119. The reversal of 200211000221101 is 101122000112002.

200211000221101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 200211000221101 - 2¹⁵ = 200211000188333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211000221171) 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, 3229209680955 + ... + 3229209681016.

It is an arithmetic number, because the mean of its divisors is an integer number (51667354895776).

Almost surely, 2^{200211000221101} is an apocalyptic number.

It is an amenable number.

200211000221101 is a deficient number, since it is larger than the sum of its proper divisors (6458419362003).

200211000221101 is an equidigital number, since it uses as much as digits as its factorization.

200211000221101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6458419362002.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200211000221101 its reverse (101122000112002), we get a palindrome (301333000333103).

The spelling of 200211000221101 in words is "two hundred trillion, two hundred eleven billion, two hundred twenty-one thousand, one hundred one".