160389838560 has 384 divisors, whose sum is σ = 606154752000. Its totient is φ = 34875279360.

The previous prime is 160389838517. The next prime is 160389838573. The reversal of 160389838560 is 65838983061.

It is a self number, because there is not a number n which added to its sum of digits gives 160389838560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6132391 + ... + 6158489.

It is an arithmetic number, because the mean of its divisors is an integer number (1578528000).

Almost surely, 2^160389838560 is an apocalyptic number.

160389838560 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 160389838560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303077376000).

160389838560 is an abundant number, since it is smaller than the sum of its proper divisors (445764913440).

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

160389838560 is a wasteful number, since it uses less digits than its factorization.

160389838560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26214 (or 26206 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 57.

The spelling of 160389838560 in words is "one hundred sixty billion, three hundred eighty-nine million, eight hundred thirty-eight thousand, five hundred sixty".