11123010230200 has 96 divisors (see below), whose sum is σ = 28251793890000. Its totient is φ = 4039025587200.

The previous prime is 11123010230177. The next prime is 11123010230201. The reversal of 11123010230200 is 203201032111.

It is a super-2 number, since 2×11123010230200² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11123010230201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2005725 + ... + 5125324.

Almost surely, 2^{11123010230200} is an apocalyptic number.

11123010230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11123010230200 is an abundant number, since it is smaller than the sum of its proper divisors (17128783659800).

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

11123010230200 is a wasteful number, since it uses less digits than its factorization.

11123010230200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7131785 (or 7131776 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11123010230200 its reverse (203201032111), we get a palindrome (11326211262311).

The spelling of 11123010230200 in words is "eleven trillion, one hundred twenty-three billion, ten million, two hundred thirty thousand, two hundred".