10211200211 has 4 divisors (see below), whose sum is σ = 10213189272. Its totient is φ = 10209211152.

The previous prime is 10211200201. The next prime is 10211200217. The reversal of 10211200211 is 11200211201.

10211200211 is digitally balanced in base 3, 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10211200211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10211200192 and 10211200201.

It is not an unprimeable number, because it can be changed into a prime (10211200217) 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, 986810 + ... + 997103.

It is an arithmetic number, because the mean of its divisors is an integer number (2553297318).

Almost surely, 2^10211200211 is an apocalyptic number.

10211200211 is a deficient number, since it is larger than the sum of its proper divisors (1989061).

10211200211 is an equidigital number, since it uses as much as digits as its factorization.

10211200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989060.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10211200211 its reverse (11200211201), we get a palindrome (21411411412).

The spelling of 10211200211 in words is "ten billion, two hundred eleven million, two hundred thousand, two hundred eleven".