159839441029 has 8 divisors (see below), whose sum is σ = 163565021312. Its totient is φ = 156114241920.

The previous prime is 159839441017. The next prime is 159839441051. The reversal of 159839441029 is 920144938951.

It is a happy number.

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 159839441029 - 2¹⁷ = 159839309957 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 (159839441129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864469 + ... + 1032949.

It is an arithmetic number, because the mean of its divisors is an integer number (20445627664).

Almost surely, 2^159839441029 is an apocalyptic number.

It is an amenable number.

159839441029 is a deficient number, since it is larger than the sum of its proper divisors (3725580283).

159839441029 is a wasteful number, since it uses less digits than its factorization.

159839441029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190587.

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 159839441029 in words is "one hundred fifty-nine billion, eight hundred thirty-nine million, four hundred forty-one thousand, twenty-nine".