1230524123 has 2 divisors, whose sum is σ = 1230524124. Its totient is φ = 1230524122.

The previous prime is 1230524117. The next prime is 1230524149. The reversal of 1230524123 is 3214250321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1230524123 - 2⁸ = 1230523867 is a prime.

It is not a weakly prime, because it can be changed into another prime (1230524153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615262061 + 615262062.

It is an arithmetic number, because the mean of its divisors is an integer number (615262062).

Almost surely, 2^1230524123 is an apocalyptic number.

1230524123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230524123 is an equidigital number, since it uses as much as digits as its factorization.

1230524123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1230524123 is about 35078.8272751527. The cubic root of 1230524123 is about 1071.5934342618.

Adding to 1230524123 its reverse (3214250321), we get a palindrome (4444774444).

The spelling of 1230524123 in words is "one billion, two hundred thirty million, five hundred twenty-four thousand, one hundred twenty-three".