212000313311 has 2 divisors, whose sum is σ = 212000313312. Its totient is φ = 212000313310.

The previous prime is 212000313293. The next prime is 212000313331. The reversal of 212000313311 is 113313000212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212000313311 - 2³⁴ = 194820444127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212000313311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212000313331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106000156655 + 106000156656.

It is an arithmetic number, because the mean of its divisors is an integer number (106000156656).

Almost surely, 2^212000313311 is an apocalyptic number.

212000313311 is a deficient number, since it is larger than the sum of its proper divisors (1).

212000313311 is an equidigital number, since it uses as much as digits as its factorization.

212000313311 is an odious number, because the sum of its binary digits is odd.

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

Adding to 212000313311 its reverse (113313000212), we get a palindrome (325313313523).

The spelling of 212000313311 in words is "two hundred twelve billion, three hundred thirteen thousand, three hundred eleven".