20330310059 has 2 divisors, whose sum is σ = 20330310060. Its totient is φ = 20330310058.

The previous prime is 20330309977. The next prime is 20330310067. The reversal of 20330310059 is 95001303302.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20330310059 is a prime.

It is not a weakly prime, because it can be changed into another prime (20330310079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10165155029 + 10165155030.

It is an arithmetic number, because the mean of its divisors is an integer number (10165155030).

Almost surely, 2^20330310059 is an apocalyptic number.

20330310059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20330310059 is an equidigital number, since it uses as much as digits as its factorization.

20330310059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 26.

The spelling of 20330310059 in words is "twenty billion, three hundred thirty million, three hundred ten thousand, fifty-nine".