208248010979 has 2 divisors, whose sum is σ = 208248010980. Its totient is φ = 208248010978.

The previous prime is 208248010937. The next prime is 208248011011. The reversal of 208248010979 is 979010842802.

208248010979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 208248010979 - 2¹⁶ = 208247945443 is a prime.

It is not a weakly prime, because it can be changed into another prime (208248013979) 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, 104124005489 + 104124005490.

It is an arithmetic number, because the mean of its divisors is an integer number (104124005490).

Almost surely, 2^208248010979 is an apocalyptic number.

208248010979 is a deficient number, since it is larger than the sum of its proper divisors (1).

208248010979 is an equidigital number, since it uses as much as digits as its factorization.

208248010979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 50.

The spelling of 208248010979 in words is "two hundred eight billion, two hundred forty-eight million, ten thousand, nine hundred seventy-nine".