2585055059 has 2 divisors, whose sum is σ = 2585055060. Its totient is φ = 2585055058.

The previous prime is 2585055017. The next prime is 2585055091. The reversal of 2585055059 is 9505505852.

2585055059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2585055059 - 2¹⁶ = 2584989523 is a prime.

It is a super-2 number, since 2×2585055059² = 13365019316122986962, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2585052059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1292527529 + 1292527530.

It is an arithmetic number, because the mean of its divisors is an integer number (1292527530).

Almost surely, 2^2585055059 is an apocalyptic number.

2585055059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2585055059 is an equidigital number, since it uses as much as digits as its factorization.

2585055059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450000, while the sum is 44.

The square root of 2585055059 is about 50843.4367347448. The cubic root of 2585055059 is about 1372.4291460355.

The spelling of 2585055059 in words is "two billion, five hundred eighty-five million, fifty-five thousand, fifty-nine".