4479086820211 has 2 divisors, whose sum is σ = 4479086820212. Its totient is φ = 4479086820210.

The previous prime is 4479086820209. The next prime is 4479086820223. The reversal of 4479086820211 is 1120286809744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4479086820211 - 2¹ = 4479086820209 is a prime.

Together with 4479086820209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4479086820311) 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, 2239543410105 + 2239543410106.

It is an arithmetic number, because the mean of its divisors is an integer number (2239543410106).

Almost surely, 2^{4479086820211} is an apocalyptic number.

4479086820211 is a deficient number, since it is larger than the sum of its proper divisors (1).

4479086820211 is an equidigital number, since it uses as much as digits as its factorization.

4479086820211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 4479086820211 in words is "four trillion, four hundred seventy-nine billion, eighty-six million, eight hundred twenty thousand, two hundred eleven".