11033430032330 has 32 divisors (see below), whose sum is σ = 19980169087824. Its totient is φ = 4386719725056.

The previous prime is 11033430032311. The next prime is 11033430032353. The reversal of 11033430032330 is 3323003433011.

It can be written as a sum of positive squares in 8 ways, for example, as 7387518564001 + 3645911468329 = 2717999^2 + 1909427^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11033430032330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5838062 + ... + 7493318.

Almost surely, 2^{11033430032330} is an apocalyptic number.

11033430032330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11033430032330 is a deficient number, since it is larger than the sum of its proper divisors (8946739055494).

11033430032330 is a wasteful number, since it uses less digits than its factorization.

11033430032330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659290.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 11033430032330 its reverse (3323003433011), we get a palindrome (14356433465341).

The spelling of 11033430032330 in words is "eleven trillion, thirty-three billion, four hundred thirty million, thirty-two thousand, three hundred thirty".