11011030200 has 72 divisors (see below), whose sum is σ = 36978715800. Its totient is φ = 2936274240.

The previous prime is 11011030183. The next prime is 11011030231. The reversal of 11011030200 is 203011011.

11011030200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3056820 + ... + 3060419.

It is an arithmetic number, because the mean of its divisors is an integer number (513593275).

Almost surely, 2^11011030200 is an apocalyptic number.

11011030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011030200 is an abundant number, since it is smaller than the sum of its proper divisors (25967685600).

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

11011030200 is a wasteful number, since it uses less digits than its factorization.

11011030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6117261 (or 6117249 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 11011030200 its reverse (203011011), we get a palindrome (11214041211).

It can be divided in two parts, 1101 and 1030200, that added together give a palindrome (1031301).

The spelling of 11011030200 in words is "eleven billion, eleven million, thirty thousand, two hundred".