160553109120 has 128 divisors (see below), whose sum is σ = 513999216000. Its totient is φ = 42627084288.

The previous prime is 160553109089. The next prime is 160553109137. The reversal of 160553109120 is 21901355061.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257101 + ... + 622259.

It is an arithmetic number, because the mean of its divisors is an integer number (4015618875).

Almost surely, 2^160553109120 is an apocalyptic number.

160553109120 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 160553109120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256999608000).

160553109120 is an abundant number, since it is smaller than the sum of its proper divisors (353446106880).

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

160553109120 is a wasteful number, since it uses less digits than its factorization.

160553109120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365410 (or 365398 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 33.

The spelling of 160553109120 in words is "one hundred sixty billion, five hundred fifty-three million, one hundred nine thousand, one hundred twenty".