11041010400 has 576 divisors, whose sum is σ = 44214170112. Its totient is φ = 2335703040.

The previous prime is 11041010389. The next prime is 11041010401. The reversal of 11041010400 is 401014011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041010401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19134912 + ... + 19135488.

It is an arithmetic number, because the mean of its divisors is an integer number (76760712).

Almost surely, 2^11041010400 is an apocalyptic number.

11041010400 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 11041010400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22107085056).

11041010400 is an abundant number, since it is smaller than the sum of its proper divisors (33173159712).

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

11041010400 is a wasteful number, since it uses less digits than its factorization.

11041010400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11041010400 its reverse (401014011), we get a palindrome (11442024411).

The spelling of 11041010400 in words is "eleven billion, forty-one million, ten thousand, four hundred".