103310297 has 2 divisors, whose sum is σ = 103310298. Its totient is φ = 103310296.

The previous prime is 103310293. The next prime is 103310323. The reversal of 103310297 is 792013301.

It is an a-pointer prime, because the next prime (103310323) can be obtained adding 103310297 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96904336 + 6405961 = 9844^2 + 2531^2 .

It is an emirp because it is prime and its reverse (792013301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103310297 - 2² = 103310293 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103310293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51655148 + 51655149.

It is an arithmetic number, because the mean of its divisors is an integer number (51655149).

Almost surely, 2^103310297 is an apocalyptic number.

It is an amenable number.

103310297 is a deficient number, since it is larger than the sum of its proper divisors (1).

103310297 is an equidigital number, since it uses as much as digits as its factorization.

103310297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 103310297 is about 10164.1673048017. The cubic root of 103310297 is about 469.2250652281.

Adding to 103310297 its reverse (792013301), we get a palindrome (895323598).

The spelling of 103310297 in words is "one hundred three million, three hundred ten thousand, two hundred ninety-seven".