103503227 has 2 divisors, whose sum is σ = 103503228. Its totient is φ = 103503226.

The previous prime is 103503217. The next prime is 103503263. The reversal of 103503227 is 722305301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103503227 - 2⁶ = 103503163 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103503217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51751613 + 51751614.

It is an arithmetic number, because the mean of its divisors is an integer number (51751614).

Almost surely, 2^103503227 is an apocalyptic number.

103503227 is a deficient number, since it is larger than the sum of its proper divisors (1).

103503227 is an equidigital number, since it uses as much as digits as its factorization.

103503227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 103503227 is about 10173.6535718492. The cubic root of 103503227 is about 469.5169731986.

Adding to 103503227 its reverse (722305301), we get a palindrome (825808528).

The spelling of 103503227 in words is "one hundred three million, five hundred three thousand, two hundred twenty-seven".