1114218704449 has 2 divisors, whose sum is σ = 1114218704450. Its totient is φ = 1114218704448.

The previous prime is 1114218704429. The next prime is 1114218704513. The reversal of 1114218704449 is 9444078124111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 601333558849 + 512885145600 = 775457^2 + 716160^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114218704449 - 2⁹ = 1114218703937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1114218704399 and 1114218704408.

It is not a weakly prime, because it can be changed into another prime (1114218704429) 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, 557109352224 + 557109352225.

It is an arithmetic number, because the mean of its divisors is an integer number (557109352225).

Almost surely, 2^{1114218704449} is an apocalyptic number.

It is an amenable number.

1114218704449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114218704449 is an equidigital number, since it uses as much as digits as its factorization.

1114218704449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 46.

The spelling of 1114218704449 in words is "one trillion, one hundred fourteen billion, two hundred eighteen million, seven hundred four thousand, four hundred forty-nine".