103345063 has 2 divisors, whose sum is σ = 103345064. Its totient is φ = 103345062.

The previous prime is 103345031. The next prime is 103345069. The reversal of 103345063 is 360543301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103345063 - 2⁵ = 103345031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103345069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51672531 + 51672532.

It is an arithmetic number, because the mean of its divisors is an integer number (51672532).

Almost surely, 2^103345063 is an apocalyptic number.

103345063 is a deficient number, since it is larger than the sum of its proper divisors (1).

103345063 is an equidigital number, since it uses as much as digits as its factorization.

103345063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 103345063 is about 10165.8773846629. The cubic root of 103345063 is about 469.2776938932.

Adding to 103345063 its reverse (360543301), we get a palindrome (463888364).

The spelling of 103345063 in words is "one hundred three million, three hundred forty-five thousand, sixty-three".