2220340411 has 2 divisors, whose sum is σ = 2220340412. Its totient is φ = 2220340410.

The previous prime is 2220340393. The next prime is 2220340433. The reversal of 2220340411 is 1140430222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2220340411 - 2²³ = 2211951803 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220340481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110170205 + 1110170206.

It is an arithmetic number, because the mean of its divisors is an integer number (1110170206).

Almost surely, 2^2220340411 is an apocalyptic number.

2220340411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220340411 is an equidigital number, since it uses as much as digits as its factorization.

2220340411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2220340411 is about 47120.4882296438. The cubic root of 2220340411 is about 1304.5874242723.

Adding to 2220340411 its reverse (1140430222), we get a palindrome (3360770633).

The spelling of 2220340411 in words is "two billion, two hundred twenty million, three hundred forty thousand, four hundred eleven".