159095050952 has 8 divisors (see below), whose sum is σ = 298303220550. Its totient is φ = 79547525472.

The previous prime is 159095050913. The next prime is 159095050973. The reversal of 159095050952 is 259050590951.

It can be written as a sum of positive squares in only one way, i.e., 154894196356 + 4200854596 = 393566^2 + 64814^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×159095050952² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 159095050952.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9943440677 + ... + 9943440692.

Almost surely, 2^159095050952 is an apocalyptic number.

It is an amenable number.

159095050952 is a deficient number, since it is larger than the sum of its proper divisors (139208169598).

159095050952 is a wasteful number, since it uses less digits than its factorization.

159095050952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19886881375 (or 19886881371 counting only the distinct ones).

The product of its (nonzero) digits is 911250, while the sum is 50.

The spelling of 159095050952 in words is "one hundred fifty-nine billion, ninety-five million, fifty thousand, nine hundred fifty-two".