8918094385500 has 96 divisors (see below), whose sum is σ = 26212196844288. Its totient is φ = 2355932680000.

The previous prime is 8918094385463. The next prime is 8918094385523. The reversal of 8918094385500 is 55834908198.

It is a super-2 number, since 2×8918094385500² (a number of 27 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27621726 + ... + 27942725.

It is an arithmetic number, because the mean of its divisors is an integer number (273043717128).

Almost surely, 2^{8918094385500} is an apocalyptic number.

It is an amenable number.

8918094385500 is an abundant number, since it is smaller than the sum of its proper divisors (17294102458788).

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

8918094385500 is a wasteful number, since it uses less digits than its factorization.

8918094385500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55564580 (or 55564568 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 60.

The spelling of 8918094385500 in words is "eight trillion, nine hundred eighteen billion, ninety-four million, three hundred eighty-five thousand, five hundred".