123324073 has 2 divisors, whose sum is σ = 123324074. Its totient is φ = 123324072.

The previous prime is 123324067. The next prime is 123324121. The reversal of 123324073 is 370423321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101868649 + 21455424 = 10093^2 + 4632^2 .

It is a cyclic number.

It is not a de Polignac number, because 123324073 - 2⁹ = 123323561 is a prime.

It is not a weakly prime, because it can be changed into another prime (123324013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61662036 + 61662037.

It is an arithmetic number, because the mean of its divisors is an integer number (61662037).

Almost surely, 2^123324073 is an apocalyptic number.

It is an amenable number.

123324073 is a deficient number, since it is larger than the sum of its proper divisors (1).

123324073 is an equidigital number, since it uses as much as digits as its factorization.

123324073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 123324073 is about 11105.1372346315. The cubic root of 123324073 is about 497.7553690091.

Adding to 123324073 its reverse (370423321), we get a palindrome (493747394).

The spelling of 123324073 in words is "one hundred twenty-three million, three hundred twenty-four thousand, seventy-three".