7136128020108 has 24 divisors (see below), whose sum is σ = 17188093296640. Its totient is φ = 2301976780560.

The previous prime is 7136128020107. The next prime is 7136128020179. The reversal of 7136128020108 is 8010208216317.

It is not an unprimeable number, because it can be changed into a prime (7136128020107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9591569548 + ... + 9591570291.

Almost surely, 2^{7136128020108} is an apocalyptic number.

It is an amenable number.

7136128020108 is an abundant number, since it is smaller than the sum of its proper divisors (10051965276532).

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

7136128020108 is a wasteful number, since it uses less digits than its factorization.

7136128020108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19183139877 (or 19183139875 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 39.

The spelling of 7136128020108 in words is "seven trillion, one hundred thirty-six billion, one hundred twenty-eight million, twenty thousand, one hundred eight".