314993011 has 2 divisors, whose sum is σ = 314993012. Its totient is φ = 314993010.

The previous prime is 314993009. The next prime is 314993057. The reversal of 314993011 is 110399413.

It is a weak prime.

It is an emirp because it is prime and its reverse (110399413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314993011 - 2¹ = 314993009 is a prime.

It is a super-2 number, since 2×314993011² = 198441193957692242, which contains 22 as substring.

Together with 314993009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (314993111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157496505 + 157496506.

It is an arithmetic number, because the mean of its divisors is an integer number (157496506).

Almost surely, 2^314993011 is an apocalyptic number.

314993011 is a deficient number, since it is larger than the sum of its proper divisors (1).

314993011 is an equidigital number, since it uses as much as digits as its factorization.

314993011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 314993011 is about 17748.0424554372. The cubic root of 314993011 is about 680.4041794100.

The spelling of 314993011 in words is "three hundred fourteen million, nine hundred ninety-three thousand, eleven".