159449306119 has 8 divisors (see below), whose sum is σ = 159723259200. Its totient is φ = 159175576800.

The previous prime is 159449306077. The next prime is 159449306129. The reversal of 159449306119 is 911603944951.

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 159449306119 - 2⁹ = 159449305607 is a prime.

It is a super-2 number, since 2×159449306119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159449306129) 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, 1402914 + ... + 1512304.

It is an arithmetic number, because the mean of its divisors is an integer number (19965407400).

Almost surely, 2^159449306119 is an apocalyptic number.

159449306119 is a deficient number, since it is larger than the sum of its proper divisors (273953081).

159449306119 is a wasteful number, since it uses less digits than its factorization.

159449306119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111881.

The product of its (nonzero) digits is 1049760, while the sum is 52.

The spelling of 159449306119 in words is "one hundred fifty-nine billion, four hundred forty-nine million, three hundred six thousand, one hundred nineteen".