100000500050000 has 120 divisors (see below), whose sum is σ = 264188958886944. Its totient is φ = 36363818000000.

The previous prime is 100000500049997. The next prime is 100000500050039. The reversal of 100000500050000 is 50005000001.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90359546 + ... + 91459545.

Almost surely, 2^{100000500050000} is an apocalyptic number.

100000500050000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100000500050000 is an abundant number, since it is smaller than the sum of its proper divisors (164188458836944).

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

100000500050000 is an equidigital number, since it uses as much as digits as its factorization.

100000500050000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181819135 (or 181819109 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 11.

Adding to 100000500050000 its reverse (50005000001), we get a palindrome (100050505050001).

The spelling of 100000500050000 in words is "one hundred trillion, five hundred million, fifty thousand".