11104365504040 has 64 divisors (see below), whose sum is σ = 25886661696000. Its totient is φ = 4282484517120.

The previous prime is 11104365504007. The next prime is 11104365504047. The reversal of 11104365504040 is 4040556340111.

It is a junction number, because it is equal to n+sod(n) for n = 11104365503987 and 11104365504005.

It is not an unprimeable number, because it can be changed into a prime (11104365504047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16311670 + ... + 16978789.

It is an arithmetic number, because the mean of its divisors is an integer number (404479089000).

Almost surely, 2^{11104365504040} is an apocalyptic number.

11104365504040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11104365504040 is an abundant number, since it is smaller than the sum of its proper divisors (14782296191960).

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

11104365504040 is a wasteful number, since it uses less digits than its factorization.

11104365504040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33290770 (or 33290766 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 11104365504040 in words is "eleven trillion, one hundred four billion, three hundred sixty-five million, five hundred four thousand, forty".