11123300300 has 72 divisors (see below), whose sum is σ = 27617399040. Its totient is φ = 3809332800.

The previous prime is 11123300299. The next prime is 11123300327. The reversal of 11123300300 is 300332111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 634655 + ... + 651945.

Almost surely, 2^11123300300 is an apocalyptic number.

11123300300 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 11123300300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13808699520).

11123300300 is an abundant number, since it is smaller than the sum of its proper divisors (16494098740).

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

11123300300 is a wasteful number, since it uses less digits than its factorization.

11123300300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18231 (or 18224 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11123300300 its reverse (300332111), we get a palindrome (11423632411).

The spelling of 11123300300 in words is "eleven billion, one hundred twenty-three million, three hundred thousand, three hundred".