314103043 has 2 divisors, whose sum is σ = 314103044. Its totient is φ = 314103042.

The previous prime is 314103037. The next prime is 314103047. The reversal of 314103043 is 340301413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314103043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314103043.

It is not a weakly prime, because it can be changed into another prime (314103047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157051521 + 157051522.

It is an arithmetic number, because the mean of its divisors is an integer number (157051522).

Almost surely, 2^314103043 is an apocalyptic number.

314103043 is a deficient number, since it is larger than the sum of its proper divisors (1).

314103043 is an equidigital number, since it uses as much as digits as its factorization.

314103043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 314103043 is about 17722.9524346256. The cubic root of 314103043 is about 679.7627798556.

Adding to 314103043 its reverse (340301413), we get a palindrome (654404456).

It can be divided in two parts, 31410 and 3043, that added together give a triangular number (34453 = T₂₆₂).

The spelling of 314103043 in words is "three hundred fourteen million, one hundred three thousand, forty-three".