160768915240128 has 112 divisors (see below), whose sum is σ = 458158303184736. Its totient is φ = 49459804692480.

The previous prime is 160768915240081. The next prime is 160768915240139. The reversal of 160768915240128 is 821042519867061.

It is a super-2 number, since 2×160768915240128² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11441698 + ... + 21270878.

It is an arithmetic number, because the mean of its divisors is an integer number (4090699135578).

Almost surely, 2^{160768915240128} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160768915240128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229079151592368).

160768915240128 is an abundant number, since it is smaller than the sum of its proper divisors (297389387944608).

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

160768915240128 is a wasteful number, since it uses less digits than its factorization.

160768915240128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9835762 (or 9835752 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 60.

The spelling of 160768915240128 in words is "one hundred sixty trillion, seven hundred sixty-eight billion, nine hundred fifteen million, two hundred forty thousand, one hundred twenty-eight".