1141942107793 has 2 divisors, whose sum is σ = 1141942107794. Its totient is φ = 1141942107792.

The previous prime is 1141942107767. The next prime is 1141942107799. The reversal of 1141942107793 is 3977012491411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1081864176129 + 60077931664 = 1040127^2 + 245108^2 .

It is an emirp because it is prime and its reverse (3977012491411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1141942107793 - 2²¹ = 1141940010641 is a prime.

It is not a weakly prime, because it can be changed into another prime (1141942107799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570971053896 + 570971053897.

It is an arithmetic number, because the mean of its divisors is an integer number (570971053897).

Almost surely, 2^{1141942107793} is an apocalyptic number.

It is an amenable number.

1141942107793 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141942107793 is an equidigital number, since it uses as much as digits as its factorization.

1141942107793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 49.

The spelling of 1141942107793 in words is "one trillion, one hundred forty-one billion, nine hundred forty-two million, one hundred seven thousand, seven hundred ninety-three".