12330312101 has 8 divisors (see below), whose sum is σ = 12375547800. Its totient is φ = 12285142272.

The previous prime is 12330312089. The next prime is 12330312107. The reversal of 12330312101 is 10121303321.

It can be written as a sum of positive squares in 4 ways, for example, as 937951876 + 11392360225 = 30626^2 + 106735^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330312101 is a prime.

It is a Duffinian number.

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 12330312101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330312107) 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 7 ways as a sum of consecutive naturals, for example, 375521 + ... + 407033.

It is an arithmetic number, because the mean of its divisors is an integer number (1546943475).

Almost surely, 2^12330312101 is an apocalyptic number.

It is an amenable number.

12330312101 is a deficient number, since it is larger than the sum of its proper divisors (45235699).

12330312101 is a wasteful number, since it uses less digits than its factorization.

12330312101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32935.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12330312101 its reverse (10121303321), we get a palindrome (22451615422).

The spelling of 12330312101 in words is "twelve billion, three hundred thirty million, three hundred twelve thousand, one hundred one".