314005123 has 2 divisors, whose sum is σ = 314005124. Its totient is φ = 314005122.

The previous prime is 314005117. The next prime is 314005151. The reversal of 314005123 is 321500413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314005123 - 2⁵ = 314005091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314005123.

It is not a weakly prime, because it can be changed into another prime (314005103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157002561 + 157002562.

It is an arithmetic number, because the mean of its divisors is an integer number (157002562).

Almost surely, 2^314005123 is an apocalyptic number.

314005123 is a deficient number, since it is larger than the sum of its proper divisors (1).

314005123 is an equidigital number, since it uses as much as digits as its factorization.

314005123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 314005123 is about 17720.1896998875. The cubic root of 314005123 is about 679.6921350031.

Adding to 314005123 its reverse (321500413), we get a palindrome (635505536).

The spelling of 314005123 in words is "three hundred fourteen million, five thousand, one hundred twenty-three".