20242324073 has 2 divisors, whose sum is σ = 20242324074. Its totient is φ = 20242324072.

The previous prime is 20242324049. The next prime is 20242324121. The reversal of 20242324073 is 37042324202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20235631504 + 6692569 = 142252^2 + 2587^2 .

It is a cyclic number.

It is not a de Polignac number, because 20242324073 - 2¹⁸ = 20242061929 is a prime.

It is not a weakly prime, because it can be changed into another prime (20242324033) 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, 10121162036 + 10121162037.

It is an arithmetic number, because the mean of its divisors is an integer number (10121162037).

Almost surely, 2^20242324073 is an apocalyptic number.

It is an amenable number.

20242324073 is a deficient number, since it is larger than the sum of its proper divisors (1).

20242324073 is an equidigital number, since it uses as much as digits as its factorization.

20242324073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 29.

Adding to 20242324073 its reverse (37042324202), we get a palindrome (57284648275).

The spelling of 20242324073 in words is "twenty billion, two hundred forty-two million, three hundred twenty-four thousand, seventy-three".