12310311113330 has 16 divisors (see below), whose sum is σ = 22161290045400. Its totient is φ = 4923517769472.

The previous prime is 12310311113207. The next prime is 12310311113339. The reversal of 12310311113330 is 3331111301321.

12310311113330 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 11052892018921 + 1257419094409 = 3324589^2 + 1121347^2 .

It is a super-2 number, since 2×12310311113330² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12310311113296 and 12310311113305.

It is not an unprimeable number, because it can be changed into a prime (12310311113339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75749255 + ... + 75911594.

Almost surely, 2^{12310311113330} is an apocalyptic number.

12310311113330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12310311113330 is a deficient number, since it is larger than the sum of its proper divisors (9850978932070).

12310311113330 is a wasteful number, since it uses less digits than its factorization.

12310311113330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151668973.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 12310311113330 its reverse (3331111301321), we get a palindrome (15641422414651).

The spelling of 12310311113330 in words is "twelve trillion, three hundred ten billion, three hundred eleven million, one hundred thirteen thousand, three hundred thirty".