2440440422411 has 2 divisors, whose sum is σ = 2440440422412. Its totient is φ = 2440440422410.

The previous prime is 2440440422347. The next prime is 2440440422417. The reversal of 2440440422411 is 1142240440442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2440440422411 - 2⁶ = 2440440422347 is a prime.

It is a super-2 number, since 2×2440440422411² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2440440422417) 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, 1220220211205 + 1220220211206.

It is an arithmetic number, because the mean of its divisors is an integer number (1220220211206).

Almost surely, 2^{2440440422411} is an apocalyptic number.

2440440422411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440440422411 is an equidigital number, since it uses as much as digits as its factorization.

2440440422411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 2440440422411 its reverse (1142240440442), we get a palindrome (3582680862853).

The spelling of 2440440422411 in words is "two trillion, four hundred forty billion, four hundred forty million, four hundred twenty-two thousand, four hundred eleven".