159945500006 has 8 divisors (see below), whose sum is σ = 240069813984. Its totient is φ = 79922228680.

The previous prime is 159945499963. The next prime is 159945500027. The reversal of 159945500006 is 600005549951.

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

It is a self number, because there is not a number n which added to its sum of digits gives 159945500006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25256705 + ... + 25263036.

It is an arithmetic number, because the mean of its divisors is an integer number (30008726748).

Almost surely, 2^159945500006 is an apocalyptic number.

159945500006 is a deficient number, since it is larger than the sum of its proper divisors (80124313978).

159945500006 is a wasteful number, since it uses less digits than its factorization.

159945500006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50521326.

The product of its (nonzero) digits is 243000, while the sum is 44.

The spelling of 159945500006 in words is "one hundred fifty-nine billion, nine hundred forty-five million, five hundred thousand, six".