10257828734287 has 2 divisors, whose sum is σ = 10257828734288. Its totient is φ = 10257828734286.

The previous prime is 10257828734239. The next prime is 10257828734399. The reversal of 10257828734287 is 78243782875201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10257828734287 - 2⁴³ = 1461735712079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10257828734227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5128914367143 + 5128914367144.

It is an arithmetic number, because the mean of its divisors is an integer number (5128914367144).

Almost surely, 2^{10257828734287} is an apocalyptic number.

10257828734287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10257828734287 is an equidigital number, since it uses as much as digits as its factorization.

10257828734287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84295680, while the sum is 64.

The spelling of 10257828734287 in words is "ten trillion, two hundred fifty-seven billion, eight hundred twenty-eight million, seven hundred thirty-four thousand, two hundred eighty-seven".