1320211014211 has 2 divisors, whose sum is σ = 1320211014212. Its totient is φ = 1320211014210.

The previous prime is 1320211014193. The next prime is 1320211014233. The reversal of 1320211014211 is 1124101120231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1320211014211 - 2¹¹ = 1320211012163 is a prime.

It is not a weakly prime, because it can be changed into another prime (1320211017211) 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, 660105507105 + 660105507106.

It is an arithmetic number, because the mean of its divisors is an integer number (660105507106).

Almost surely, 2^{1320211014211} is an apocalyptic number.

1320211014211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1320211014211 is an equidigital number, since it uses as much as digits as its factorization.

1320211014211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1320211014211 its reverse (1124101120231), we get a palindrome (2444312134442).

The spelling of 1320211014211 in words is "one trillion, three hundred twenty billion, two hundred eleven million, fourteen thousand, two hundred eleven".