159543003335040 has 1536 divisors, whose sum is σ = 653196720758400. Its totient is φ = 36863891472384.

The previous prime is 159543003334993. The next prime is 159543003335041. The reversal of 159543003335040 is 40533300345951.

159543003335040 is a `hidden beast` number, since 1 + 5 + 9 + 5 + 4 + 300 + 3 + 335 + 0 + 4 + 0 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159543003335041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 13369892914 + ... + 13369904846.

Almost surely, 2^{159543003335040} is an apocalyptic number.

159543003335040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159543003335040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326598360379200).

159543003335040 is an abundant number, since it is smaller than the sum of its proper divisors (493653717423360).

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

159543003335040 is a wasteful number, since it uses less digits than its factorization.

159543003335040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12386 (or 12362 counting only the distinct ones).

The product of its (nonzero) digits is 1458000, while the sum is 45.

The spelling of 159543003335040 in words is "one hundred fifty-nine trillion, five hundred forty-three billion, three million, three hundred thirty-five thousand, forty".