5340444102463 has 2 divisors, whose sum is σ = 5340444102464. Its totient is φ = 5340444102462.

The previous prime is 5340444102451. The next prime is 5340444102479. The reversal of 5340444102463 is 3642014440435.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5340444102463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5340444102263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670222051231 + 2670222051232.

It is an arithmetic number, because the mean of its divisors is an integer number (2670222051232).

Almost surely, 2^{5340444102463} is an apocalyptic number.

5340444102463 is a deficient number, since it is larger than the sum of its proper divisors (1).

5340444102463 is an equidigital number, since it uses as much as digits as its factorization.

5340444102463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 5340444102463 its reverse (3642014440435), we get a palindrome (8982458542898).

The spelling of 5340444102463 in words is "five trillion, three hundred forty billion, four hundred forty-four million, one hundred two thousand, four hundred sixty-three".