1094040242017 has 2 divisors, whose sum is σ = 1094040242018. Its totient is φ = 1094040242016.

The previous prime is 1094040241969. The next prime is 1094040242059. The reversal of 1094040242017 is 7102420404901.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1093873341456 + 166900561 = 1045884^2 + 12919^2 .

It is an emirp because it is prime and its reverse (7102420404901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1094040242017 - 2¹¹ = 1094040239969 is a prime.

It is not a weakly prime, because it can be changed into another prime (1094040242077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547020121008 + 547020121009.

It is an arithmetic number, because the mean of its divisors is an integer number (547020121009).

Almost surely, 2^{1094040242017} is an apocalyptic number.

It is an amenable number.

1094040242017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1094040242017 is an equidigital number, since it uses as much as digits as its factorization.

1094040242017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 34.

Adding to 1094040242017 its reverse (7102420404901), we get a palindrome (8196460646918).

The spelling of 1094040242017 in words is "one trillion, ninety-four billion, forty million, two hundred forty-two thousand, seventeen".