103201297 has 2 divisors, whose sum is σ = 103201298. Its totient is φ = 103201296.

The previous prime is 103201289. The next prime is 103201337. The reversal of 103201297 is 792102301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85359121 + 17842176 = 9239^2 + 4224^2 .

It is a cyclic number.

It is not a de Polignac number, because 103201297 - 2³ = 103201289 is a prime.

It is not a weakly prime, because it can be changed into another prime (104201297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51600648 + 51600649.

It is an arithmetic number, because the mean of its divisors is an integer number (51600649).

Almost surely, 2^103201297 is an apocalyptic number.

It is an amenable number.

103201297 is a deficient number, since it is larger than the sum of its proper divisors (1).

103201297 is an equidigital number, since it uses as much as digits as its factorization.

103201297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 103201297 is about 10158.8039158161. The cubic root of 103201297 is about 469.0599847809.

Adding to 103201297 its reverse (792102301), we get a palindrome (895303598).

The spelling of 103201297 in words is "one hundred three million, two hundred one thousand, two hundred ninety-seven".