11223303300 has 180 divisors, whose sum is σ = 39689240976. Its totient is φ = 2720779200.

The previous prime is 11223303283. The next prime is 11223303317. The reversal of 11223303300 is 330332211.

11223303300 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 330 + 330 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (11223303283) and next prime (11223303317).

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 26119 + ... + 152081.

Almost surely, 2^11223303300 is an apocalyptic number.

11223303300 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 11223303300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19844620488).

11223303300 is an abundant number, since it is smaller than the sum of its proper divisors (28465937676).

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

11223303300 is a wasteful number, since it uses less digits than its factorization.

11223303300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126000 (or 125984 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 11223303300 its reverse (330332211), we get a palindrome (11553635511).

The spelling of 11223303300 in words is "eleven billion, two hundred twenty-three million, three hundred three thousand, three hundred".