20242333430959 has 2 divisors, whose sum is σ = 20242333430960. Its totient is φ = 20242333430958.

The previous prime is 20242333430953. The next prime is 20242333431037. The reversal of 20242333430959 is 95903433324202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20242333430959 - 2⁷ = 20242333430831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20242333430953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10121166715479 + 10121166715480.

It is an arithmetic number, because the mean of its divisors is an integer number (10121166715480).

Almost surely, 2^{20242333430959} is an apocalyptic number.

20242333430959 is a deficient number, since it is larger than the sum of its proper divisors (1).

20242333430959 is an equidigital number, since it uses as much as digits as its factorization.

20242333430959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4199040, while the sum is 49.

The spelling of 20242333430959 in words is "twenty trillion, two hundred forty-two billion, three hundred thirty-three million, four hundred thirty thousand, nine hundred fifty-nine".