159141256 has 32 divisors (see below), whose sum is σ = 304867800. Its totient is φ = 77862400.

The previous prime is 159141223. The next prime is 159141263. The reversal of 159141256 is 652141951.

It is a happy number.

159141256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 158004900 + 1136356 = 12570^2 + 1066^2 .

It is a super-2 number, since 2×159141256² = 50651878722515072, which contains 22 as substring.

It is an unprimeable number.

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, 70806 + ... + 73018.

Almost surely, 2^159141256 is an apocalyptic number.

It is an amenable number.

159141256 is a deficient number, since it is larger than the sum of its proper divisors (145726544).

159141256 is a wasteful number, since it uses less digits than its factorization.

159141256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409 (or 2405 counting only the distinct ones).

The product of its digits is 10800, while the sum is 34.

The square root of 159141256 is about 12615.1201341882. The cubic root of 159141256 is about 541.9105347446.

The spelling of 159141256 in words is "one hundred fifty-nine million, one hundred forty-one thousand, two hundred fifty-six".