158049709135 has 8 divisors (see below), whose sum is σ = 189669508416. Its totient is φ = 126433195680.

The previous prime is 158049709123. The next prime is 158049709163. The reversal of 158049709135 is 531907940851.

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

It is not a de Polignac number, because 158049709135 - 2³¹ = 155902225487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 714364 + ... + 909073.

It is an arithmetic number, because the mean of its divisors is an integer number (23708688552).

Almost surely, 2^158049709135 is an apocalyptic number.

158049709135 is a deficient number, since it is larger than the sum of its proper divisors (31619799281).

158049709135 is a wasteful number, since it uses less digits than its factorization.

158049709135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642913.

The product of its (nonzero) digits is 1360800, while the sum is 52.

The spelling of 158049709135 in words is "one hundred fifty-eight billion, forty-nine million, seven hundred nine thousand, one hundred thirty-five".