159313083840 has 168 divisors, whose sum is σ = 557258860080. Its totient is φ = 41763385344.

The previous prime is 159313083827. The next prime is 159313083859. The reversal of 159313083840 is 48380313951.

159313083840 is a `hidden beast` number, since 1 + 593 + 13 + 0 + 8 + 3 + 8 + 40 = 666.

159313083840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×159313083840² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 298869 + ... + 638708.

Almost surely, 2^159313083840 is an apocalyptic number.

159313083840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159313083840 is an abundant number, since it is smaller than the sum of its proper divisors (397945776240).

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

159313083840 is a wasteful number, since it uses less digits than its factorization.

159313083840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937659 (or 937646 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 159313083840 in words is "one hundred fifty-nine billion, three hundred thirteen million, eighty-three thousand, eight hundred forty".