11011220340300 has 54 divisors (see below), whose sum is σ = 34514058425028. Its totient is φ = 2936325423840.

The previous prime is 11011220340209. The next prime is 11011220340301. The reversal of 11011220340300 is 304302211011.

11011220340300 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 1 + 2 + 20 + 340 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11011220340301) 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 17 ways as a sum of consecutive naturals, for example, 6117343734 + ... + 6117345533.

Almost surely, 2^{11011220340300} is an apocalyptic number.

11011220340300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011220340300 is an abundant number, since it is smaller than the sum of its proper divisors (23502838084728).

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

11011220340300 is a wasteful number, since it uses less digits than its factorization.

11011220340300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12234689287 (or 12234689277 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11011220340300 its reverse (304302211011), we get a palindrome (11315522551311).

The spelling of 11011220340300 in words is "eleven trillion, eleven billion, two hundred twenty million, three hundred forty thousand, three hundred".