10200220211 has 4 divisors (see below), whose sum is σ = 10233445992. Its totient is φ = 10166994432.

The previous prime is 10200220207. The next prime is 10200220213. The reversal of 10200220211 is 11202200201.

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 10200220211 - 2² = 10200220207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10200220192 and 10200220201.

It is not an unprimeable number, because it can be changed into a prime (10200220213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16612430 + ... + 16613043.

It is an arithmetic number, because the mean of its divisors is an integer number (2558361498).

Almost surely, 2^10200220211 is an apocalyptic number.

10200220211 is a deficient number, since it is larger than the sum of its proper divisors (33225781).

10200220211 is an equidigital number, since it uses as much as digits as its factorization.

10200220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33225780.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10200220211 its reverse (11202200201), we get a palindrome (21402420412).

The spelling of 10200220211 in words is "ten billion, two hundred million, two hundred twenty thousand, two hundred eleven".