11110328400 has 60 divisors (see below), whose sum is σ = 35590089152. Its totient is φ = 2962753920.

The previous prime is 11110328387. The next prime is 11110328401. The reversal of 11110328400 is 482301111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110328401) 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 11 ways as a sum of consecutive naturals, for example, 4628104 + ... + 4630503.

Almost surely, 2^11110328400 is an apocalyptic number.

11110328400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11110328400 is an abundant number, since it is smaller than the sum of its proper divisors (24479760752).

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

11110328400 is a wasteful number, since it uses less digits than its factorization.

11110328400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9258628 (or 9258617 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 11110328400 its reverse (482301111), we get a palindrome (11592629511).

The spelling of 11110328400 in words is "eleven billion, one hundred ten million, three hundred twenty-eight thousand, four hundred".