313323210322351 has 2 divisors, whose sum is σ = 313323210322352. Its totient is φ = 313323210322350.

The previous prime is 313323210322333. The next prime is 313323210322417. The reversal of 313323210322351 is 153223012323313.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 313323210322351 - 2⁵ = 313323210322319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313323210322051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156661605161175 + 156661605161176.

It is an arithmetic number, because the mean of its divisors is an integer number (156661605161176).

Almost surely, 2^{313323210322351} is an apocalyptic number.

313323210322351 is a deficient number, since it is larger than the sum of its proper divisors (1).

313323210322351 is an equidigital number, since it uses as much as digits as its factorization.

313323210322351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 34.

Adding to 313323210322351 its reverse (153223012323313), we get a palindrome (466546222645664).

The spelling of 313323210322351 in words is "three hundred thirteen trillion, three hundred twenty-three billion, two hundred ten million, three hundred twenty-two thousand, three hundred fifty-one".