20004310523059 has 2 divisors, whose sum is σ = 20004310523060. Its totient is φ = 20004310523058.

The previous prime is 20004310523033. The next prime is 20004310523149. The reversal of 20004310523059 is 95032501340002.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20004310523059 is a prime.

It is not a weakly prime, because it can be changed into another prime (20004310523359) 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, 10002155261529 + 10002155261530.

It is an arithmetic number, because the mean of its divisors is an integer number (10002155261530).

Almost surely, 2^{20004310523059} is an apocalyptic number.

20004310523059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20004310523059 is an equidigital number, since it uses as much as digits as its factorization.

20004310523059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 20004310523059 in words is "twenty trillion, four billion, three hundred ten million, five hundred twenty-three thousand, fifty-nine".