103210322232109 has 2 divisors, whose sum is σ = 103210322232110. Its totient is φ = 103210322232108.

The previous prime is 103210322232013. The next prime is 103210322232139. The reversal of 103210322232109 is 901232223012301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102579017296900 + 631304935209 = 10128130^2 + 794547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103210322232109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103210322232139) 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, 51605161116054 + 51605161116055.

It is an arithmetic number, because the mean of its divisors is an integer number (51605161116055).

Almost surely, 2^{103210322232109} is an apocalyptic number.

It is an amenable number.

103210322232109 is a deficient number, since it is larger than the sum of its proper divisors (1).

103210322232109 is an equidigital number, since it uses as much as digits as its factorization.

103210322232109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 103210322232109 in words is "one hundred three trillion, two hundred ten billion, three hundred twenty-two million, two hundred thirty-two thousand, one hundred nine".