11031113330 has 16 divisors (see below), whose sum is σ = 19857337920. Its totient is φ = 4412148912.

The previous prime is 11031113321. The next prime is 11031113341. The reversal of 11031113330 is 3331113011.

It is a super-2 number, since 2×11031113330² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11031113299 and 11031113308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179531 + ... + 233009.

It is an arithmetic number, because the mean of its divisors is an integer number (1241083620).

Almost surely, 2^11031113330 is an apocalyptic number.

11031113330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11031113330 is a deficient number, since it is larger than the sum of its proper divisors (8826224590).

11031113330 is a wasteful number, since it uses less digits than its factorization.

11031113330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74113.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 11031113330 its reverse (3331113011), we get a palindrome (14362226341).

The spelling of 11031113330 in words is "eleven billion, thirty-one million, one hundred thirteen thousand, three hundred thirty".