159433302680 has 32 divisors (see below), whose sum is σ = 358737508800. Its totient is φ = 63771085056.

The previous prime is 159433302667. The next prime is 159433302709. The reversal of 159433302680 is 86203334951.

159433302680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 399291²-1.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1547249 + ... + 1647071.

It is an arithmetic number, because the mean of its divisors is an integer number (11210547150).

Almost surely, 2^159433302680 is an apocalyptic number.

159433302680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159433302680 is an abundant number, since it is smaller than the sum of its proper divisors (199304206120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159433302680 is a wasteful number, since it uses less digits than its factorization.

159433302680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139763 (or 139759 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 159433302680 in words is "one hundred fifty-nine billion, four hundred thirty-three million, three hundred two thousand, six hundred eighty".