12310012233329 has 2 divisors, whose sum is σ = 12310012233330. Its totient is φ = 12310012233328.

The previous prime is 12310012233317. The next prime is 12310012233349. The reversal of 12310012233329 is 92333221001321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12080525247025 + 229486986304 = 3475705^2 + 479048^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12310012233329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12310012233295 and 12310012233304.

It is not a weakly prime, because it can be changed into another prime (12310012233349) 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 as a sum of consecutive naturals, namely, 6155006116664 + 6155006116665.

It is an arithmetic number, because the mean of its divisors is an integer number (6155006116665).

Almost surely, 2^{12310012233329} is an apocalyptic number.

It is an amenable number.

12310012233329 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310012233329 is an equidigital number, since it uses as much as digits as its factorization.

12310012233329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 12310012233329 in words is "twelve trillion, three hundred ten billion, twelve million, two hundred thirty-three thousand, three hundred twenty-nine".