11223030200 has 48 divisors (see below), whose sum is σ = 27466899000. Its totient is φ = 4252936320.

The previous prime is 11223030193. The next prime is 11223030241. The reversal of 11223030200 is 203032211.

It is a happy number.

It is a super-2 number, since 2×11223030200² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1472915 + ... + 1480514.

Almost surely, 2^11223030200 is an apocalyptic number.

11223030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11223030200 is an abundant number, since it is smaller than the sum of its proper divisors (16243868800).

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

11223030200 is a wasteful number, since it uses less digits than its factorization.

11223030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953464 (or 2953455 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 11223030200 its reverse (203032211), we get a palindrome (11426062411).

The spelling of 11223030200 in words is "eleven billion, two hundred twenty-three million, thirty thousand, two hundred".