11231110200 has 96 divisors (see below), whose sum is σ = 35406662400. Its totient is φ = 2944191360.

The previous prime is 11231110193. The next prime is 11231110201. The reversal of 11231110200 is 201113211.

It is a super-2 number, since 2×11231110200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11231110201) 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, 123232 + ... + 194031.

It is an arithmetic number, because the mean of its divisors is an integer number (368819400).

Almost surely, 2^11231110200 is an apocalyptic number.

11231110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11231110200 is an abundant number, since it is smaller than the sum of its proper divisors (24175552200).

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

11231110200 is a wasteful number, since it uses less digits than its factorization.

11231110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317341 (or 317332 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11231110200 its reverse (201113211), we get a palindrome (11432223411).

The spelling of 11231110200 in words is "eleven billion, two hundred thirty-one million, one hundred ten thousand, two hundred".