1114543440193 has 2 divisors, whose sum is σ = 1114543440194. Its totient is φ = 1114543440192.

The previous prime is 1114543440191. The next prime is 1114543440217. The reversal of 1114543440193 is 3910443454111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 569350229809 + 545193210384 = 754553^2 + 738372^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114543440193 - 2¹ = 1114543440191 is a prime.

Together with 1114543440191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1114543440191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557271720096 + 557271720097.

It is an arithmetic number, because the mean of its divisors is an integer number (557271720097).

Almost surely, 2^{1114543440193} is an apocalyptic number.

It is an amenable number.

1114543440193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114543440193 is an equidigital number, since it uses as much as digits as its factorization.

1114543440193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 1114543440193 in words is "one trillion, one hundred fourteen billion, five hundred forty-three million, four hundred forty thousand, one hundred ninety-three".