11011244200 has 96 divisors (see below), whose sum is σ = 28386709920. Its totient is φ = 3938400000.

The previous prime is 11011244183. The next prime is 11011244203. The reversal of 11011244200 is 244211011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11011244203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93175 + ... + 175225.

It is an arithmetic number, because the mean of its divisors is an integer number (295694895).

Almost surely, 2^11011244200 is an apocalyptic number.

11011244200 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 11011244200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14193354960).

11011244200 is an abundant number, since it is smaller than the sum of its proper divisors (17375465720).

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

11011244200 is a wasteful number, since it uses less digits than its factorization.

11011244200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82139 (or 82130 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11011244200 its reverse (244211011), we get a palindrome (11255455211).

The spelling of 11011244200 in words is "eleven billion, eleven million, two hundred forty-four thousand, two hundred".