2210200122213 has 6 divisors (see below), whose sum is σ = 3192511287654. Its totient is φ = 1473466748136.

The previous prime is 2210200122197. The next prime is 2210200122217. The reversal of 2210200122213 is 3122210020122.

It can be written as a sum of positive squares in only one way, i.e., 2093510928609 + 116689193604 = 1446897^2 + 341598^2 .

It is not a de Polignac number, because 2210200122213 - 2⁴ = 2210200122197 is a prime.

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 122788895670 + ... + 122788895687.

It is an arithmetic number, because the mean of its divisors is an integer number (532085214609).

Almost surely, 2^{2210200122213} is an apocalyptic number.

It is an amenable number.

2210200122213 is a deficient number, since it is larger than the sum of its proper divisors (982311165441).

2210200122213 is a wasteful number, since it uses less digits than its factorization.

2210200122213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245577791363 (or 245577791360 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2210200122213 its reverse (3122210020122), we get a palindrome (5332410142335).

The spelling of 2210200122213 in words is "two trillion, two hundred ten billion, two hundred million, one hundred twenty-two thousand, two hundred thirteen".