319410803227 has 2 divisors, whose sum is σ = 319410803228. Its totient is φ = 319410803226.

The previous prime is 319410803147. The next prime is 319410803249. The reversal of 319410803227 is 722308014913.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-319410803227 is a prime.

It is a super-2 number, since 2×319410803227² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 319410803227.

It is not a weakly prime, because it can be changed into another prime (319410803287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159705401613 + 159705401614.

It is an arithmetic number, because the mean of its divisors is an integer number (159705401614).

Almost surely, 2^319410803227 is an apocalyptic number.

319410803227 is a deficient number, since it is larger than the sum of its proper divisors (1).

319410803227 is an equidigital number, since it uses as much as digits as its factorization.

319410803227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 319410803227 in words is "three hundred nineteen billion, four hundred ten million, eight hundred three thousand, two hundred twenty-seven".