159750199 has 8 divisors (see below), whose sum is σ = 183125888. Its totient is φ = 136513080.

The previous prime is 159750187. The next prime is 159750209. The reversal of 159750199 is 991057951.

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 159750199 - 2²⁷ = 25532471 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 (159750599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32157 + ... + 36790.

It is an arithmetic number, because the mean of its divisors is an integer number (22890736).

Almost surely, 2^159750199 is an apocalyptic number.

159750199 is a deficient number, since it is larger than the sum of its proper divisors (23375689).

159750199 is an equidigital number, since it uses as much as digits as its factorization.

159750199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69285.

The product of its (nonzero) digits is 127575, while the sum is 46.

The square root of 159750199 is about 12639.2325320804. The cubic root of 159750199 is about 542.6008493945.

The spelling of 159750199 in words is "one hundred fifty-nine million, seven hundred fifty thousand, one hundred ninety-nine".