128354501130 has 32 divisors (see below), whose sum is σ = 308412002304. Its totient is φ = 34187733696.

The previous prime is 128354501129. The next prime is 128354501147. The reversal of 128354501130 is 31105453821.

It is a junction number, because it is equal to n+sod(n) for n = 128354501091 and 128354501100.

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, 2482314 + ... + 2533493.

It is an arithmetic number, because the mean of its divisors is an integer number (9637875072).

Almost surely, 2^128354501130 is an apocalyptic number.

128354501130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

128354501130 is an abundant number, since it is smaller than the sum of its proper divisors (180057501174).

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

128354501130 is a wasteful number, since it uses less digits than its factorization.

128354501130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016670.

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 128354501130 its reverse (31105453821), we get a palindrome (159459954951).

The spelling of 128354501130 in words is "one hundred twenty-eight billion, three hundred fifty-four million, five hundred one thousand, one hundred thirty".