1141003242173 has 2 divisors, whose sum is σ = 1141003242174. Its totient is φ = 1141003242172.

The previous prime is 1141003242151. The next prime is 1141003242229. The reversal of 1141003242173 is 3712423001411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 729695225284 + 411308016889 = 854222^2 + 641333^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141003242173 - 2⁶ = 1141003242109 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141003242133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570501621086 + 570501621087.

It is an arithmetic number, because the mean of its divisors is an integer number (570501621087).

Almost surely, 2^{1141003242173} is an apocalyptic number.

It is an amenable number.

1141003242173 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141003242173 is an equidigital number, since it uses as much as digits as its factorization.

1141003242173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 1141003242173 its reverse (3712423001411), we get a palindrome (4853426243584).

The spelling of 1141003242173 in words is "one trillion, one hundred forty-one billion, three million, two hundred forty-two thousand, one hundred seventy-three".