1148816359 has 2 divisors, whose sum is σ = 1148816360. Its totient is φ = 1148816358.

The previous prime is 1148816329. The next prime is 1148816369. The reversal of 1148816359 is 9536188411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1148816359 - 2⁹ = 1148815847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1148816329) 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, 574408179 + 574408180.

It is an arithmetic number, because the mean of its divisors is an integer number (574408180).

Almost surely, 2^1148816359 is an apocalyptic number.

1148816359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148816359 is an equidigital number, since it uses as much as digits as its factorization.

1148816359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 46.

The square root of 1148816359 is about 33894.1935882829. The cubic root of 1148816359 is about 1047.3299838938.

The spelling of 1148816359 in words is "one billion, one hundred forty-eight million, eight hundred sixteen thousand, three hundred fifty-nine".