11330330123 has 12 divisors (see below), whose sum is σ = 13188524112. Its totient is φ = 9705563280.

The previous prime is 11330330113. The next prime is 11330330171. The reversal of 11330330123 is 32103303311.

11330330123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11330330123 - 2¹² = 11330326027 is a prime.

It is a super-2 number, since 2×11330330123² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11330330095 and 11330330104.

It is not an unprimeable number, because it can be changed into a prime (11330330113) 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 11 ways as a sum of consecutive naturals, for example, 5858 + ... + 150648.

It is an arithmetic number, because the mean of its divisors is an integer number (1099043676).

Almost surely, 2^11330330123 is an apocalyptic number.

11330330123 is a deficient number, since it is larger than the sum of its proper divisors (1858193989).

11330330123 is a wasteful number, since it uses less digits than its factorization.

11330330123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146402 (or 146395 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11330330123 its reverse (32103303311), we get a palindrome (43433633434).

The spelling of 11330330123 in words is "eleven billion, three hundred thirty million, three hundred thirty thousand, one hundred twenty-three".