159435736652 has 48 divisors (see below), whose sum is σ = 287543596032. Its totient is φ = 77313075840.

The previous prime is 159435736589. The next prime is 159435736703. The reversal of 159435736652 is 256637534951.

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 in 15 ways as a sum of consecutive naturals, for example, 18294248 + ... + 18302960.

It is an arithmetic number, because the mean of its divisors is an integer number (5990491584).

Almost surely, 2^159435736652 is an apocalyptic number.

It is an amenable number.

159435736652 is a deficient number, since it is larger than the sum of its proper divisors (128107859380).

159435736652 is a wasteful number, since it uses less digits than its factorization.

159435736652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9638 (or 9636 counting only the distinct ones).

The product of its digits is 20412000, while the sum is 56.

The spelling of 159435736652 in words is "one hundred fifty-nine billion, four hundred thirty-five million, seven hundred thirty-six thousand, six hundred fifty-two".