2440113441019 has 2 divisors, whose sum is σ = 2440113441020. Its totient is φ = 2440113441018.

The previous prime is 2440113441011. The next prime is 2440113441049. The reversal of 2440113441019 is 9101443110442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2440113441019 - 2³ = 2440113441011 is a prime.

It is a super-2 number, since 2×2440113441019² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2440113441011) 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, 1220056720509 + 1220056720510.

It is an arithmetic number, because the mean of its divisors is an integer number (1220056720510).

Almost surely, 2^{2440113441019} is an apocalyptic number.

2440113441019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440113441019 is an equidigital number, since it uses as much as digits as its factorization.

2440113441019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 2440113441019 in words is "two trillion, four hundred forty billion, one hundred thirteen million, four hundred forty-one thousand, nineteen".