160517987441329 has 48 divisors (see below), whose sum is σ = 199054118092800. Its totient is φ = 128686780404000.

The previous prime is 160517987441323. The next prime is 160517987441393. The reversal of 160517987441329 is 923144789715061.

It is not a de Polignac number, because 160517987441329 - 2³ = 160517987441321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160517987441321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1224598864 + ... + 1224729934.

It is an arithmetic number, because the mean of its divisors is an integer number (4146960793600).

It is a 2-persistent number, because it is pandigital, and so is 2⋅160517987441329 = 321035974882658, but 3⋅160517987441329 = 481553962323987 is not.

Almost surely, 2^{160517987441329} is an apocalyptic number.

160517987441329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

160517987441329 is a deficient number, since it is larger than the sum of its proper divisors (38536130651471).

160517987441329 is a wasteful number, since it uses less digits than its factorization.

160517987441329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147834 (or 147827 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 67.

The spelling of 160517987441329 in words is "one hundred sixty trillion, five hundred seventeen billion, nine hundred eighty-seven million, four hundred forty-one thousand, three hundred twenty-nine".