312334021132303 has 2 divisors, whose sum is σ = 312334021132304. Its totient is φ = 312334021132302.

The previous prime is 312334021132279. The next prime is 312334021132361. The reversal of 312334021132303 is 303231120433213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 312334021132303 - 2¹⁷ = 312334021001231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312334021132403) 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, 156167010566151 + 156167010566152.

It is an arithmetic number, because the mean of its divisors is an integer number (156167010566152).

Almost surely, 2^{312334021132303} is an apocalyptic number.

312334021132303 is a deficient number, since it is larger than the sum of its proper divisors (1).

312334021132303 is an equidigital number, since it uses as much as digits as its factorization.

312334021132303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 312334021132303 its reverse (303231120433213), we get a palindrome (615565141565516).

The spelling of 312334021132303 in words is "three hundred twelve trillion, three hundred thirty-four billion, twenty-one million, one hundred thirty-two thousand, three hundred three".