1123241359 has 2 divisors, whose sum is σ = 1123241360. Its totient is φ = 1123241358.

The previous prime is 1123241341. The next prime is 1123241377. The reversal of 1123241359 is 9531423211.

It is a balanced prime because it is at equal distance from previous prime (1123241341) and next prime (1123241377).

It is an emirp because it is prime and its reverse (9531423211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1123241359 - 2¹¹ = 1123239311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1123241359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123241309) 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, 561620679 + 561620680.

It is an arithmetic number, because the mean of its divisors is an integer number (561620680).

Almost surely, 2^1123241359 is an apocalyptic number.

1123241359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123241359 is an equidigital number, since it uses as much as digits as its factorization.

1123241359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 31.

The square root of 1123241359 is about 33514.7931367628. The cubic root of 1123241359 is about 1039.4996850784.

It can be divided in two parts, 1123241 and 359, that added together give a square (1123600 = 1060²).

The spelling of 1123241359 in words is "one billion, one hundred twenty-three million, two hundred forty-one thousand, three hundred fifty-nine".