6814014019 has 2 divisors, whose sum is σ = 6814014020. Its totient is φ = 6814014018.

The previous prime is 6814014013. The next prime is 6814014037. The reversal of 6814014019 is 9104104186.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6814014019 is a prime.

It is a super-2 number, since 2×6814014019² = 92861574102257064722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6814014013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3407007009 + 3407007010.

It is an arithmetic number, because the mean of its divisors is an integer number (3407007010).

Almost surely, 2^6814014019 is an apocalyptic number.

6814014019 is a deficient number, since it is larger than the sum of its proper divisors (1).

6814014019 is an equidigital number, since it uses as much as digits as its factorization.

6814014019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 6814014019 is about 82547.0412492174. The cubic root of 6814014019 is about 1895.8370553581.

The spelling of 6814014019 in words is "six billion, eight hundred fourteen million, fourteen thousand, nineteen".