212320320081059 has 2 divisors, whose sum is σ = 212320320081060. Its totient is φ = 212320320081058.

The previous prime is 212320320081013. The next prime is 212320320081071. The reversal of 212320320081059 is 950180023023212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212320320081059 - 2¹⁶ = 212320320015523 is a prime.

It is a super-2 number, since 2×212320320081059² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (212320320081659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106160160040529 + 106160160040530.

It is an arithmetic number, because the mean of its divisors is an integer number (106160160040530).

Almost surely, 2^{212320320081059} is an apocalyptic number.

212320320081059 is a deficient number, since it is larger than the sum of its proper divisors (1).

212320320081059 is an equidigital number, since it uses as much as digits as its factorization.

212320320081059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 212320320081059 in words is "two hundred twelve trillion, three hundred twenty billion, three hundred twenty million, eighty-one thousand, fifty-nine".