212310313001 has 2 divisors, whose sum is σ = 212310313002. Its totient is φ = 212310313000.

The previous prime is 212310312989. The next prime is 212310313003. The reversal of 212310313001 is 100313013212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117707317225 + 94602995776 = 343085^2 + 307576^2 .

It is a cyclic number.

It is not a de Polignac number, because 212310313001 - 2⁶ = 212310312937 is a prime.

Together with 212310313003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (212310313003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106155156500 + 106155156501.

It is an arithmetic number, because the mean of its divisors is an integer number (106155156501).

Almost surely, 2^212310313001 is an apocalyptic number.

It is an amenable number.

212310313001 is a deficient number, since it is larger than the sum of its proper divisors (1).

212310313001 is an equidigital number, since it uses as much as digits as its factorization.

212310313001 is an evil number, because the sum of its binary digits is even.

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

Adding to 212310313001 its reverse (100313013212), we get a palindrome (312623326213).

The spelling of 212310313001 in words is "two hundred twelve billion, three hundred ten million, three hundred thirteen thousand, one".