11003230300220 has 24 divisors (see below), whose sum is σ = 23106985763904. Its totient is φ = 4401253618496.

The previous prime is 11003230300219. The next prime is 11003230300291. The reversal of 11003230300220 is 2200303230011.

It is a super-2 number, since 2×11003230300220² (a number of 27 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 4427 + ... + 4691106.

It is an arithmetic number, because the mean of its divisors is an integer number (962791073496).

Almost surely, 2^{11003230300220} is an apocalyptic number.

11003230300220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11003230300220 is an abundant number, since it is smaller than the sum of its proper divisors (12103755463684).

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

11003230300220 is a wasteful number, since it uses less digits than its factorization.

11003230300220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4812709 (or 4812707 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11003230300220 its reverse (2200303230011), we get a palindrome (13203533530231).

The spelling of 11003230300220 in words is "eleven trillion, three billion, two hundred thirty million, three hundred thousand, two hundred twenty".