314034243437 has 2 divisors, whose sum is σ = 314034243438. Its totient is φ = 314034243436.

The previous prime is 314034243421. The next prime is 314034243449. The reversal of 314034243437 is 734342430413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313442099881 + 592143556 = 559859^2 + 24334^2 .

It is an emirp because it is prime and its reverse (734342430413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314034243437 - 2⁴ = 314034243421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314034243437.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314034243407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157017121718 + 157017121719.

It is an arithmetic number, because the mean of its divisors is an integer number (157017121719).

Almost surely, 2^314034243437 is an apocalyptic number.

It is an amenable number.

314034243437 is a deficient number, since it is larger than the sum of its proper divisors (1).

314034243437 is an equidigital number, since it uses as much as digits as its factorization.

314034243437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 38.

The spelling of 314034243437 in words is "three hundred fourteen billion, thirty-four million, two hundred forty-three thousand, four hundred thirty-seven".