20234301705829 has 2 divisors, whose sum is σ = 20234301705830. Its totient is φ = 20234301705828.

The previous prime is 20234301705811. The next prime is 20234301705853. The reversal of 20234301705829 is 92850710343202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12179053022500 + 8055248683329 = 3489850^2 + 2838177^2 .

It is a cyclic number.

It is not a de Polignac number, because 20234301705829 - 2⁵ = 20234301705797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20234301705889) 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, 10117150852914 + 10117150852915.

It is an arithmetic number, because the mean of its divisors is an integer number (10117150852915).

Almost surely, 2^{20234301705829} is an apocalyptic number.

It is an amenable number.

20234301705829 is a deficient number, since it is larger than the sum of its proper divisors (1).

20234301705829 is an equidigital number, since it uses as much as digits as its factorization.

20234301705829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 20234301705829 in words is "twenty trillion, two hundred thirty-four billion, three hundred one million, seven hundred five thousand, eight hundred twenty-nine".