314220041 has 2 divisors, whose sum is σ = 314220042. Its totient is φ = 314220040.

The previous prime is 314220037. The next prime is 314220047. The reversal of 314220041 is 140022413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 285103225 + 29116816 = 16885^2 + 5396^2 .

It is a cyclic number.

It is not a de Polignac number, because 314220041 - 2² = 314220037 is a prime.

It is not a weakly prime, because it can be changed into another prime (314220047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157110020 + 157110021.

It is an arithmetic number, because the mean of its divisors is an integer number (157110021).

Almost surely, 2^314220041 is an apocalyptic number.

It is an amenable number.

314220041 is a deficient number, since it is larger than the sum of its proper divisors (1).

314220041 is an equidigital number, since it uses as much as digits as its factorization.

314220041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 314220041 is about 17726.2528753259. The cubic root of 314220041 is about 679.8471693735.

Adding to 314220041 its reverse (140022413), we get a palindrome (454242454).

The spelling of 314220041 in words is "three hundred fourteen million, two hundred twenty thousand, forty-one".