259242505182883 has 4 divisors (see below), whose sum is σ = 270513918451728. Its totient is φ = 247971091914040.

The previous prime is 259242505182827. The next prime is 259242505182887. The reversal of 259242505182883 is 388281505242952.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-259242505182883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (259242505182887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5635706634388 + ... + 5635706634433.

It is an arithmetic number, because the mean of its divisors is an integer number (67628479612932).

Almost surely, 2^{259242505182883} is an apocalyptic number.

259242505182883 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

259242505182883 is a deficient number, since it is larger than the sum of its proper divisors (11271413268845).

259242505182883 is a wasteful number, since it uses less digits than its factorization.

259242505182883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11271413268844.

The product of its (nonzero) digits is 110592000, while the sum is 64.

The spelling of 259242505182883 in words is "two hundred fifty-nine trillion, two hundred forty-two billion, five hundred five million, one hundred eighty-two thousand, eight hundred eighty-three".