314245103 has 2 divisors, whose sum is σ = 314245104. Its totient is φ = 314245102.

The previous prime is 314245097. The next prime is 314245157. The reversal of 314245103 is 301542413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314245103 - 2⁶ = 314245039 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314245303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157122551 + 157122552.

It is an arithmetic number, because the mean of its divisors is an integer number (157122552).

Almost surely, 2^314245103 is an apocalyptic number.

314245103 is a deficient number, since it is larger than the sum of its proper divisors (1).

314245103 is an equidigital number, since it uses as much as digits as its factorization.

314245103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 314245103 is about 17726.9597788228. The cubic root of 314245103 is about 679.8652436257.

Adding to 314245103 its reverse (301542413), we get a palindrome (615787516).

The spelling of 314245103 in words is "three hundred fourteen million, two hundred forty-five thousand, one hundred three".