2210324222137 has 2 divisors, whose sum is σ = 2210324222138. Its totient is φ = 2210324222136.

The previous prime is 2210324222123. The next prime is 2210324222159. The reversal of 2210324222137 is 7312224230122.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1582813093801 + 627511128336 = 1258099^2 + 792156^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210324222137 - 2¹¹ = 2210324220089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2210324222099 and 2210324222108.

It is not a weakly prime, because it can be changed into another prime (2210324222237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105162111068 + 1105162111069.

It is an arithmetic number, because the mean of its divisors is an integer number (1105162111069).

Almost surely, 2^{2210324222137} is an apocalyptic number.

It is an amenable number.

2210324222137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210324222137 is an equidigital number, since it uses as much as digits as its factorization.

2210324222137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 2210324222137 its reverse (7312224230122), we get a palindrome (9522548452259).

The spelling of 2210324222137 in words is "two trillion, two hundred ten billion, three hundred twenty-four million, two hundred twenty-two thousand, one hundred thirty-seven".