314042303 has 2 divisors, whose sum is σ = 314042304. Its totient is φ = 314042302.

The previous prime is 314042291. The next prime is 314042327. The reversal of 314042303 is 303240413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314042303 - 2¹⁰ = 314041279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314042353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157021151 + 157021152.

It is an arithmetic number, because the mean of its divisors is an integer number (157021152).

Almost surely, 2^314042303 is an apocalyptic number.

314042303 is a deficient number, since it is larger than the sum of its proper divisors (1).

314042303 is an equidigital number, since it uses as much as digits as its factorization.

314042303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 314042303 is about 17721.2387546695. The cubic root of 314042303 is about 679.7189604213.

Adding to 314042303 its reverse (303240413), we get a palindrome (617282716).

The spelling of 314042303 in words is "three hundred fourteen million, forty-two thousand, three hundred three".