260286752085 has 8 divisors (see below), whose sum is σ = 416458803360. Its totient is φ = 138819601104.

The previous prime is 260286752069. The next prime is 260286752101. The reversal of 260286752085 is 580257682062.

260286752085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (260286752069) and next prime (260286752101).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 260286752085 - 2⁴ = 260286752069 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8676225055 + ... + 8676225084.

It is an arithmetic number, because the mean of its divisors is an integer number (52057350420).

Almost surely, 2^260286752085 is an apocalyptic number.

It is an amenable number.

260286752085 is a deficient number, since it is larger than the sum of its proper divisors (156172051275).

260286752085 is a wasteful number, since it uses less digits than its factorization.

260286752085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17352450147.

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 260286752085 in words is "two hundred sixty billion, two hundred eighty-six million, seven hundred fifty-two thousand, eighty-five".