11104421411000 has 128 divisors (see below), whose sum is σ = 26524640151360. Its totient is φ = 4350177216000.

The previous prime is 11104421410987. The next prime is 11104421411023. The reversal of 11104421411000 is 11412440111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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, 11111990 + ... + 12070010.

Almost surely, 2^{11104421411000} is an apocalyptic number.

11104421411000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11104421411000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13262320075680).

11104421411000 is an abundant number, since it is smaller than the sum of its proper divisors (15420218740360).

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

11104421411000 is a wasteful number, since it uses less digits than its factorization.

11104421411000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958282 (or 958268 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 11104421411000 its reverse (11412440111), we get a palindrome (11115833851111).

The spelling of 11104421411000 in words is "eleven trillion, one hundred four billion, four hundred twenty-one million, four hundred eleven thousand".