103320341 has 2 divisors, whose sum is σ = 103320342. Its totient is φ = 103320340.

The previous prime is 103320313. The next prime is 103320401. The reversal of 103320341 is 143023301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 89851441 + 13468900 = 9479^2 + 3670^2 .

It is an emirp because it is prime and its reverse (143023301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103320341 - 2⁶ = 103320277 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103320941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51660170 + 51660171.

It is an arithmetic number, because the mean of its divisors is an integer number (51660171).

Almost surely, 2^103320341 is an apocalyptic number.

It is an amenable number.

103320341 is a deficient number, since it is larger than the sum of its proper divisors (1).

103320341 is an equidigital number, since it uses as much as digits as its factorization.

103320341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 103320341 is about 10164.6613814726. The cubic root of 103320341 is about 469.2402710174.

Adding to 103320341 its reverse (143023301), we get a palindrome (246343642).

The spelling of 103320341 in words is "one hundred three million, three hundred twenty thousand, three hundred forty-one".