8735122887180 has 96 divisors (see below), whose sum is σ = 24641777664000. Its totient is φ = 2311920730368.

The previous prime is 8735122887157. The next prime is 8735122887187. The reversal of 8735122887180 is 817882215378.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (8735122887187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11052289 + ... + 11816231.

It is an arithmetic number, because the mean of its divisors is an integer number (256685184000).

Almost surely, 2^{8735122887180} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8735122887180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12320888832000).

8735122887180 is an abundant number, since it is smaller than the sum of its proper divisors (15906654776820).

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

8735122887180 is a wasteful number, since it uses less digits than its factorization.

8735122887180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765383 (or 765381 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 60.

The spelling of 8735122887180 in words is "eight trillion, seven hundred thirty-five billion, one hundred twenty-two million, eight hundred eighty-seven thousand, one hundred eighty".