128036636037060 has 96 divisors (see below), whose sum is σ = 377598065295360. Its totient is φ = 32326646596992.

The previous prime is 128036636036999. The next prime is 128036636037067. The reversal of 128036636037060 is 60730636630821.

It is a junction number, because it is equal to n+sod(n) for n = 128036636036994 and 128036636037012.

It is not an unprimeable number, because it can be changed into a prime (128036636037067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31872322 + ... + 35663961.

It is an arithmetic number, because the mean of its divisors is an integer number (3933313180160).

Almost surely, 2^{128036636037060} is an apocalyptic number.

128036636037060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

128036636037060 is an abundant number, since it is smaller than the sum of its proper divisors (249561429258300).

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

128036636037060 is a wasteful number, since it uses less digits than its factorization.

128036636037060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67537977 (or 67537975 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 51.

The spelling of 128036636037060 in words is "one hundred twenty-eight trillion, thirty-six billion, six hundred thirty-six million, thirty-seven thousand, sixty".