200211121112101 has 8 divisors (see below), whose sum is σ = 218734749755424. Its totient is φ = 181741262074320.

The previous prime is 200211121112087. The next prime is 200211121112161. The reversal of 200211121112101 is 101211121112002.

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 200211121112101 - 2⁷ = 200211121111973 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 (200211121112161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13442393595 + ... + 13442408488.

It is an arithmetic number, because the mean of its divisors is an integer number (27341843719428).

Almost surely, 2^{200211121112101} is an apocalyptic number.

It is an amenable number.

200211121112101 is a deficient number, since it is larger than the sum of its proper divisors (18523628643323).

200211121112101 is a wasteful number, since it uses less digits than its factorization.

200211121112101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26884802771.

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

Adding to 200211121112101 its reverse (101211121112002), we get a palindrome (301422242224103).

Subtracting from 200211121112101 its reverse (101211121112002), we obtain a palindrome (99000000000099).

The spelling of 200211121112101 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-one million, one hundred twelve thousand, one hundred one".