1123024044563 has 2 divisors, whose sum is σ = 1123024044564. Its totient is φ = 1123024044562.

The previous prime is 1123024044523. The next prime is 1123024044581. The reversal of 1123024044563 is 3654404203211.

It is a strong prime.

It is an emirp because it is prime and its reverse (3654404203211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1123024044563 - 2¹⁶ = 1123023979027 is a prime.

It is a super-2 number, since 2×1123024044563² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1123024044523) 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, 561512022281 + 561512022282.

It is an arithmetic number, because the mean of its divisors is an integer number (561512022282).

Almost surely, 2^{1123024044563} is an apocalyptic number.

1123024044563 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123024044563 is an equidigital number, since it uses as much as digits as its factorization.

1123024044563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 1123024044563 its reverse (3654404203211), we get a palindrome (4777428247774).

The spelling of 1123024044563 in words is "one trillion, one hundred twenty-three billion, twenty-four million, forty-four thousand, five hundred sixty-three".