103210224109 has 2 divisors, whose sum is σ = 103210224110. Its totient is φ = 103210224108.

The previous prime is 103210224059. The next prime is 103210224167. The reversal of 103210224109 is 901422012301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97108270884 + 6101953225 = 311622^2 + 78115^2 .

It is a cyclic number.

It is not a de Polignac number, because 103210224109 - 2¹⁷ = 103210093037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103210224809) 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, 51605112054 + 51605112055.

It is an arithmetic number, because the mean of its divisors is an integer number (51605112055).

Almost surely, 2^103210224109 is an apocalyptic number.

It is an amenable number.

103210224109 is a deficient number, since it is larger than the sum of its proper divisors (1).

103210224109 is an equidigital number, since it uses as much as digits as its factorization.

103210224109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 103210224109 in words is "one hundred three billion, two hundred ten million, two hundred twenty-four thousand, one hundred nine".