1124240027 has 2 divisors, whose sum is σ = 1124240028. Its totient is φ = 1124240026.

The previous prime is 1124240021. The next prime is 1124240059. The reversal of 1124240027 is 7200424211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1124240027 - 2⁴ = 1124240011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1124239984 and 1124240011.

It is not a weakly prime, because it can be changed into another prime (1124240021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562120013 + 562120014.

It is an arithmetic number, because the mean of its divisors is an integer number (562120014).

Almost surely, 2^1124240027 is an apocalyptic number.

1124240027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124240027 is an equidigital number, since it uses as much as digits as its factorization.

1124240027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 1124240027 is about 33529.6887399809. The cubic root of 1124240027 is about 1039.8076650610.

Adding to 1124240027 its reverse (7200424211), we get a palindrome (8324664238).

The spelling of 1124240027 in words is "one billion, one hundred twenty-four million, two hundred forty thousand, twenty-seven".