2744117257663 has 2 divisors, whose sum is σ = 2744117257664. Its totient is φ = 2744117257662.

The previous prime is 2744117257591. The next prime is 2744117257697. The reversal of 2744117257663 is 3667527114472.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2744117257663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2744117257163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1372058628831 + 1372058628832.

It is an arithmetic number, because the mean of its divisors is an integer number (1372058628832).

Almost surely, 2^{2744117257663} is an apocalyptic number.

2744117257663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2744117257663 is an equidigital number, since it uses as much as digits as its factorization.

2744117257663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11854080, while the sum is 55.

The spelling of 2744117257663 in words is "two trillion, seven hundred forty-four billion, one hundred seventeen million, two hundred fifty-seven thousand, six hundred sixty-three".