128228380098304 has 36 divisors (see below), whose sum is σ = 255956596487200. Its totient is φ = 64114007592960.

The previous prime is 128228380098233. The next prime is 128228380098317. The reversal of 128228380098304 is 403890083822821.

It is a super-3 number, since 3×128228380098304³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160520872 + ... + 161317720.

Almost surely, 2^{128228380098304} is an apocalyptic number.

It is an amenable number.

128228380098304 is a deficient number, since it is larger than the sum of its proper divisors (127728216388896).

128228380098304 is an frugal number, since it uses more digits than its factorization.

128228380098304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425456 (or 1425442 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 58.

The spelling of 128228380098304 in words is "one hundred twenty-eight trillion, two hundred twenty-eight billion, three hundred eighty million, ninety-eight thousand, three hundred four".