259256552835 has 16 divisors (see below), whose sum is σ = 474069125376. Its totient is φ = 118517281248.

The previous prime is 259256552831. The next prime is 259256552861. The reversal of 259256552835 is 538255652952.

259256552835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 259256552835 - 2² = 259256552831 is a prime.

It is not an unprimeable number, because it can be changed into a prime (259256552831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1234554909 + ... + 1234555118.

It is an arithmetic number, because the mean of its divisors is an integer number (29629320336).

Almost surely, 2^259256552835 is an apocalyptic number.

259256552835 is a deficient number, since it is larger than the sum of its proper divisors (214812572541).

259256552835 is a wasteful number, since it uses less digits than its factorization.

259256552835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469110042.

The product of its digits is 32400000, while the sum is 57.

The spelling of 259256552835 in words is "two hundred fifty-nine billion, two hundred fifty-six million, five hundred fifty-two thousand, eight hundred thirty-five".