10220311289 has 2 divisors, whose sum is σ = 10220311290. Its totient is φ = 10220311288.

The previous prime is 10220311279. The next prime is 10220311319. The reversal of 10220311289 is 98211302201.

10220311289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8042502400 + 2177808889 = 89680^2 + 46667^2 .

It is a cyclic number.

It is not a de Polignac number, because 10220311289 - 2¹² = 10220307193 is a prime.

It is not a weakly prime, because it can be changed into another prime (10220311249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110155644 + 5110155645.

It is an arithmetic number, because the mean of its divisors is an integer number (5110155645).

Almost surely, 2^10220311289 is an apocalyptic number.

It is an amenable number.

10220311289 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220311289 is an equidigital number, since it uses as much as digits as its factorization.

10220311289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 10220311289 in words is "ten billion, two hundred twenty million, three hundred eleven thousand, two hundred eighty-nine".