20320200059 has 2 divisors, whose sum is σ = 20320200060. Its totient is φ = 20320200058.

The previous prime is 20320199981. The next prime is 20320200067. The reversal of 20320200059 is 95000202302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20320200059 - 2²⁰ = 20319151483 is a prime.

It is not a weakly prime, because it can be changed into another prime (20320208059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10160100029 + 10160100030.

It is an arithmetic number, because the mean of its divisors is an integer number (10160100030).

Almost surely, 2^20320200059 is an apocalyptic number.

20320200059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20320200059 is an equidigital number, since it uses as much as digits as its factorization.

20320200059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 20320200059 in words is "twenty billion, three hundred twenty million, two hundred thousand, fifty-nine".