1123105483 has 2 divisors, whose sum is σ = 1123105484. Its totient is φ = 1123105482.

The previous prime is 1123105463. The next prime is 1123105513. The reversal of 1123105483 is 3845013211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1123105483 - 2⁹ = 1123104971 is a prime.

It is a super-2 number, since 2×1123105483² = 2522731851889326578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1123105463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561552741 + 561552742.

It is an arithmetic number, because the mean of its divisors is an integer number (561552742).

Almost surely, 2^1123105483 is an apocalyptic number.

1123105483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123105483 is an equidigital number, since it uses as much as digits as its factorization.

1123105483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1123105483 is about 33512.7659705969. The cubic root of 1123105483 is about 1039.4577680693.

Adding to 1123105483 its reverse (3845013211), we get a palindrome (4968118694).

The spelling of 1123105483 in words is "one billion, one hundred twenty-three million, one hundred five thousand, four hundred eighty-three".