128351159 has 8 divisors (see below), whose sum is σ = 129127152. Its totient is φ = 127578240.

The previous prime is 128351149. The next prime is 128351161. The reversal of 128351159 is 951153821.

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

It is a cyclic number.

It is not a de Polignac number, because 128351159 - 2⁴ = 128351143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (128351149) 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 7 ways as a sum of consecutive naturals, for example, 199292 + ... + 199934.

It is an arithmetic number, because the mean of its divisors is an integer number (16140894).

Almost surely, 2^128351159 is an apocalyptic number.

128351159 is a deficient number, since it is larger than the sum of its proper divisors (775993).

128351159 is an equidigital number, since it uses as much as digits as its factorization.

128351159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537.

The product of its digits is 10800, while the sum is 35.

The square root of 128351159 is about 11329.2170515001. The cubic root of 128351159 is about 504.4288664551.

The spelling of 128351159 in words is "one hundred twenty-eight million, three hundred fifty-one thousand, one hundred fifty-nine".