128141160 has 128 divisors (see below), whose sum is σ = 445132800. Its totient is φ = 28903680.

The previous prime is 128141159. The next prime is 128141179. The reversal of 128141160 is 61141821.

It is a super-2 number, since 2×128141160² = 32840313772291200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 128141160.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65395 + ... + 67325.

It is an arithmetic number, because the mean of its divisors is an integer number (3477600).

Almost surely, 2^128141160 is an apocalyptic number.

128141160 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 128141160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222566400).

128141160 is an abundant number, since it is smaller than the sum of its proper divisors (316991640).

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

128141160 is a wasteful number, since it uses less digits than its factorization.

128141160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2031 (or 2027 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 128141160 is about 11319.9452295495. The cubic root of 128141160 is about 504.1536127880.

Adding to 128141160 its reverse (61141821), we get a palindrome (189282981).

The spelling of 128141160 in words is "one hundred twenty-eight million, one hundred forty-one thousand, one hundred sixty".