312314413211 has 2 divisors, whose sum is σ = 312314413212. Its totient is φ = 312314413210.

The previous prime is 312314413183. The next prime is 312314413253. The reversal of 312314413211 is 112314413213.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-312314413211 is a prime.

It is not a weakly prime, because it can be changed into another prime (312314413291) 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, 156157206605 + 156157206606.

It is an arithmetic number, because the mean of its divisors is an integer number (156157206606).

Almost surely, 2^312314413211 is an apocalyptic number.

312314413211 is a deficient number, since it is larger than the sum of its proper divisors (1).

312314413211 is an equidigital number, since it uses as much as digits as its factorization.

312314413211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 26.

Adding to 312314413211 its reverse (112314413213), we get a palindrome (424628826424).

The spelling of 312314413211 in words is "three hundred twelve billion, three hundred fourteen million, four hundred thirteen thousand, two hundred eleven".