1124204443 has 2 divisors, whose sum is σ = 1124204444. Its totient is φ = 1124204442.

The previous prime is 1124204371. The next prime is 1124204507. The reversal of 1124204443 is 3444024211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124204443 - 2²¹ = 1122107291 is a prime.

It is not a weakly prime, because it can be changed into another prime (1124205443) 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, 562102221 + 562102222.

It is an arithmetic number, because the mean of its divisors is an integer number (562102222).

Almost surely, 2^1124204443 is an apocalyptic number.

1124204443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124204443 is an equidigital number, since it uses as much as digits as its factorization.

1124204443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1124204443 is about 33529.1581015688. The cubic root of 1124204443 is about 1039.7966944184.

Adding to 1124204443 its reverse (3444024211), we get a palindrome (4568228654).

The spelling of 1124204443 in words is "one billion, one hundred twenty-four million, two hundred four thousand, four hundred forty-three".