9113380943 has 2 divisors, whose sum is σ = 9113380944. Its totient is φ = 9113380942.

The previous prime is 9113380933. The next prime is 9113380967. The reversal of 9113380943 is 3490833119.

9113380943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9113380943 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9113380943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9113380933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4556690471 + 4556690472.

It is an arithmetic number, because the mean of its divisors is an integer number (4556690472).

Almost surely, 2^9113380943 is an apocalyptic number.

9113380943 is a deficient number, since it is larger than the sum of its proper divisors (1).

9113380943 is an equidigital number, since it uses as much as digits as its factorization.

9113380943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 9113380943 is about 95464.0295765897. The cubic root of 9113380943 is about 2088.7822811905.

The spelling of 9113380943 in words is "nine billion, one hundred thirteen million, three hundred eighty thousand, nine hundred forty-three".