20110620059 has 2 divisors, whose sum is σ = 20110620060. Its totient is φ = 20110620058.

The previous prime is 20110620043. The next prime is 20110620121. The reversal of 20110620059 is 95002601102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20110620059 - 2⁴ = 20110620043 is a prime.

It is not a weakly prime, because it can be changed into another prime (20110620029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10055310029 + 10055310030.

It is an arithmetic number, because the mean of its divisors is an integer number (10055310030).

Almost surely, 2^20110620059 is an apocalyptic number.

20110620059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20110620059 is an equidigital number, since it uses as much as digits as its factorization.

20110620059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 20110620059 in words is "twenty billion, one hundred ten million, six hundred twenty thousand, fifty-nine".