10109303 has 2 divisors, whose sum is σ = 10109304. Its totient is φ = 10109302.

The previous prime is 10109291. The next prime is 10109321. The reversal of 10109303 is 30390101.

10109303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10109303 - 2⁴ = 10109287 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10102303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054651 + 5054652.

It is an arithmetic number, because the mean of its divisors is an integer number (5054652).

Almost surely, 2^10109303 is an apocalyptic number.

10109303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10109303 is an equidigital number, since it uses as much as digits as its factorization.

10109303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 10109303 is about 3179.5130130257. The cubic root of 10109303 is about 216.2255802334.

Adding to 10109303 its reverse (30390101), we get a palindrome (40499404).

The spelling of 10109303 in words is "ten million, one hundred nine thousand, three hundred three".