157859282005 has 16 divisors (see below), whose sum is σ = 189795838464. Its totient is φ = 126044412480.

The previous prime is 157859281981. The next prime is 157859282033. The reversal of 157859282005 is 500282958751.

It is not a de Polignac number, because 157859282005 - 2⁵ = 157859281973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21881779 + ... + 21888991.

It is an arithmetic number, because the mean of its divisors is an integer number (11862239904).

Almost surely, 2^157859282005 is an apocalyptic number.

It is an amenable number.

157859282005 is a deficient number, since it is larger than the sum of its proper divisors (31936556459).

157859282005 is an equidigital number, since it uses as much as digits as its factorization.

157859282005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15036.

The product of its (nonzero) digits is 2016000, while the sum is 52.

The spelling of 157859282005 in words is "one hundred fifty-seven billion, eight hundred fifty-nine million, two hundred eighty-two thousand, five".