314242099 has 2 divisors, whose sum is σ = 314242100. Its totient is φ = 314242098.

The previous prime is 314242091. The next prime is 314242109. The reversal of 314242099 is 990242413.

It is a weak prime.

It is an emirp because it is prime and its reverse (990242413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314242099 - 2³ = 314242091 is a prime.

It is not a weakly prime, because it can be changed into another prime (314242091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157121049 + 157121050.

It is an arithmetic number, because the mean of its divisors is an integer number (157121050).

Almost surely, 2^314242099 is an apocalyptic number.

314242099 is a deficient number, since it is larger than the sum of its proper divisors (1).

314242099 is an equidigital number, since it uses as much as digits as its factorization.

314242099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 314242099 is about 17726.8750489194. The cubic root of 314242099 is about 679.8630772470.

The spelling of 314242099 in words is "three hundred fourteen million, two hundred forty-two thousand, ninety-nine".