67108270211 has 2 divisors, whose sum is σ = 67108270212. Its totient is φ = 67108270210.

The previous prime is 67108270193. The next prime is 67108270223. The reversal of 67108270211 is 11207280176.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-67108270211 is a prime.

It is not a weakly prime, because it can be changed into another prime (67108270261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33554135105 + 33554135106.

It is an arithmetic number, because the mean of its divisors is an integer number (33554135106).

Almost surely, 2^67108270211 is an apocalyptic number.

67108270211 is a deficient number, since it is larger than the sum of its proper divisors (1).

67108270211 is an equidigital number, since it uses as much as digits as its factorization.

67108270211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 35.

The spelling of 67108270211 in words is "sixty-seven billion, one hundred eight million, two hundred seventy thousand, two hundred eleven".