11120020330 has 16 divisors (see below), whose sum is σ = 20557011240. Its totient is φ = 4327791552.

The previous prime is 11120020321. The next prime is 11120020357. The reversal of 11120020330 is 3302002111.

11120020330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9971420449 + 1148599881 = 99857^2 + 33891^2 .

It is a super-2 number, since 2×11120020330² (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 11120020330.

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, 15026685 + ... + 15027424.

Almost surely, 2^11120020330 is an apocalyptic number.

11120020330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120020330 is a deficient number, since it is larger than the sum of its proper divisors (9436990910).

11120020330 is a wasteful number, since it uses less digits than its factorization.

11120020330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30054153.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11120020330 its reverse (3302002111), we get a palindrome (14422022441).

The spelling of 11120020330 in words is "eleven billion, one hundred twenty million, twenty thousand, three hundred thirty".