11030003320 has 64 divisors (see below), whose sum is σ = 28377547200. Its totient is φ = 3779758080.

The previous prime is 11030003317. The next prime is 11030003323. The reversal of 11030003320 is 2330003011.

11030003320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11030003317) and next prime (11030003323).

It is a super-2 number, since 2×11030003320² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11030003320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030003323) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 595966 + ... + 614194.

It is an arithmetic number, because the mean of its divisors is an integer number (443399175).

Almost surely, 2^11030003320 is an apocalyptic number.

11030003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030003320 is an abundant number, since it is smaller than the sum of its proper divisors (17347543880).

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

11030003320 is a wasteful number, since it uses less digits than its factorization.

11030003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20408 (or 20404 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 11030003320 its reverse (2330003011), we get a palindrome (13360006331).

The spelling of 11030003320 in words is "eleven billion, thirty million, three thousand, three hundred twenty".