11030330213103 has 16 divisors (see below), whose sum is σ = 14749234416000. Its totient is φ = 7332506475360.

The previous prime is 11030330213029. The next prime is 11030330213131. The reversal of 11030330213103 is 30131203303011.

It is not a de Polignac number, because 11030330213103 - 2¹⁰ = 11030330212079 is a prime.

It is a super-2 number, since 2×11030330213103² (a number of 27 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 11030330213103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030330213153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548133 + ... + 4728753.

It is an arithmetic number, because the mean of its divisors is an integer number (921827151000).

Almost surely, 2^{11030330213103} is an apocalyptic number.

11030330213103 is a deficient number, since it is larger than the sum of its proper divisors (3718904202897).

11030330213103 is a wasteful number, since it uses less digits than its factorization.

11030330213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183142.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 11030330213103 its reverse (30131203303011), we get a palindrome (41161533516114).

The spelling of 11030330213103 in words is "eleven trillion, thirty billion, three hundred thirty million, two hundred thirteen thousand, one hundred three".