4415403442313 has 2 divisors, whose sum is σ = 4415403442314. Its totient is φ = 4415403442312.

The previous prime is 4415403442291. The next prime is 4415403442339. The reversal of 4415403442313 is 3132443045144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2312796140944 + 2102607301369 = 1520788^2 + 1450037^2 .

It is a cyclic number.

It is not a de Polignac number, because 4415403442313 - 2⁸ = 4415403442057 is a prime.

It is not a weakly prime, because it can be changed into another prime (4415403442343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2207701721156 + 2207701721157.

It is an arithmetic number, because the mean of its divisors is an integer number (2207701721157).

Almost surely, 2^{4415403442313} is an apocalyptic number.

It is an amenable number.

4415403442313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4415403442313 is an equidigital number, since it uses as much as digits as its factorization.

4415403442313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 4415403442313 its reverse (3132443045144), we get a palindrome (7547846487457).

The spelling of 4415403442313 in words is "four trillion, four hundred fifteen billion, four hundred three million, four hundred forty-two thousand, three hundred thirteen".