11030323312200 has 192 divisors, whose sum is σ = 34350272424000. Its totient is φ = 2927984025600.

The previous prime is 11030323312171. The next prime is 11030323312201. The reversal of 11030323312200 is 221332303011.

It is not an unprimeable number, because it can be changed into a prime (11030323312201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 637619151 + ... + 637636449.

It is an arithmetic number, because the mean of its divisors is an integer number (178907668875).

Almost surely, 2^{11030323312200} is an apocalyptic number.

11030323312200 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 11030323312200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17175136212000).

11030323312200 is an abundant number, since it is smaller than the sum of its proper divisors (23319949111800).

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

11030323312200 is a wasteful number, since it uses less digits than its factorization.

11030323312200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22112 (or 22103 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11030323312200 its reverse (221332303011), we get a palindrome (11251655615211).

The spelling of 11030323312200 in words is "eleven trillion, thirty billion, three hundred twenty-three million, three hundred twelve thousand, two hundred".