2210220203101 has 2 divisors, whose sum is σ = 2210220203102. Its totient is φ = 2210220203100.

The previous prime is 2210220203089. The next prime is 2210220203111. The reversal of 2210220203101 is 1013020220122.

It is a happy number.

2210220203101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1173690556900 + 1036529646201 = 1083370^2 + 1018101^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210220203101 - 2¹⁷ = 2210220072029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2210220203111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105110101550 + 1105110101551.

It is an arithmetic number, because the mean of its divisors is an integer number (1105110101551).

Almost surely, 2^{2210220203101} is an apocalyptic number.

It is an amenable number.

2210220203101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210220203101 is an equidigital number, since it uses as much as digits as its factorization.

2210220203101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2210220203101 its reverse (1013020220122), we get a palindrome (3223240423223).

The spelling of 2210220203101 in words is "two trillion, two hundred ten billion, two hundred twenty million, two hundred three thousand, one hundred one".