314303302903 has 2 divisors, whose sum is σ = 314303302904. Its totient is φ = 314303302902.

The previous prime is 314303302889. The next prime is 314303302909. The reversal of 314303302903 is 309203303413.

It is a strong prime.

It is an emirp because it is prime and its reverse (309203303413) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314303302903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314303302909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157151651451 + 157151651452.

It is an arithmetic number, because the mean of its divisors is an integer number (157151651452).

Almost surely, 2^314303302903 is an apocalyptic number.

314303302903 is a deficient number, since it is larger than the sum of its proper divisors (1).

314303302903 is an equidigital number, since it uses as much as digits as its factorization.

314303302903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 31.

It can be divided in two parts, 31430 and 3302903, that added together give a palindrome (3334333).

The spelling of 314303302903 in words is "three hundred fourteen billion, three hundred three million, three hundred two thousand, nine hundred three".