2210200122211 has 4 divisors (see below), whose sum is σ = 2217743467632. Its totient is φ = 2202656776792.

The previous prime is 2210200122197. The next prime is 2210200122217. The reversal of 2210200122211 is 1122210020122.

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 2210200122211 - 2⁷ = 2210200122083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210200122217) 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, 3771672271 + ... + 3771672856.

It is an arithmetic number, because the mean of its divisors is an integer number (554435866908).

Almost surely, 2^{2210200122211} is an apocalyptic number.

2210200122211 is a deficient number, since it is larger than the sum of its proper divisors (7543345421).

2210200122211 is an equidigital number, since it uses as much as digits as its factorization.

2210200122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7543345420.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2210200122211 its reverse (1122210020122), we get a palindrome (3332410142333).

The spelling of 2210200122211 in words is "two trillion, two hundred ten billion, two hundred million, one hundred twenty-two thousand, two hundred eleven".