1093050089 has 2 divisors, whose sum is σ = 1093050090. Its totient is φ = 1093050088.

The previous prime is 1093050073. The next prime is 1093050103. The reversal of 1093050089 is 9800503901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 820536025 + 272514064 = 28645^2 + 16508^2 .

It is an emirp because it is prime and its reverse (9800503901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1093050089 - 2⁴ = 1093050073 is a prime.

It is not a weakly prime, because it can be changed into another prime (1093050059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546525044 + 546525045.

It is an arithmetic number, because the mean of its divisors is an integer number (546525045).

Almost surely, 2^1093050089 is an apocalyptic number.

It is an amenable number.

1093050089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093050089 is an equidigital number, since it uses as much as digits as its factorization.

1093050089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 1093050089 is about 33061.3080352245. The cubic root of 1093050089 is about 1030.1015041199.

The spelling of 1093050089 in words is "one billion, ninety-three million, fifty thousand, eighty-nine".