1141013789 has 2 divisors, whose sum is σ = 1141013790. Its totient is φ = 1141013788.

The previous prime is 1141013773. The next prime is 1141013843. The reversal of 1141013789 is 9873101411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1119437764 + 21576025 = 33458^2 + 4645^2 .

It is an emirp because it is prime and its reverse (9873101411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1141013789 - 2⁴ = 1141013773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141013719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570506894 + 570506895.

It is an arithmetic number, because the mean of its divisors is an integer number (570506895).

Almost surely, 2^1141013789 is an apocalyptic number.

It is an amenable number.

1141013789 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141013789 is an equidigital number, since it uses as much as digits as its factorization.

1141013789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 35.

The square root of 1141013789 is about 33778.8956154579. The cubic root of 1141013789 is about 1044.9534983848.

The spelling of 1141013789 in words is "one billion, one hundred forty-one million, thirteen thousand, seven hundred eighty-nine".