1334230019 has 2 divisors, whose sum is σ = 1334230020. Its totient is φ = 1334230018.

The previous prime is 1334230013. The next prime is 1334230033. The reversal of 1334230019 is 9100324331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1334230019 - 2²⁸ = 1065794563 is a prime.

It is a super-2 number, since 2×1334230019² = 3560339487201480722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1334230019.

It is not a weakly prime, because it can be changed into another prime (1334230013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667115009 + 667115010.

It is an arithmetic number, because the mean of its divisors is an integer number (667115010).

Almost surely, 2^1334230019 is an apocalyptic number.

1334230019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334230019 is an equidigital number, since it uses as much as digits as its factorization.

1334230019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 1334230019 is about 36527.1134775252. The cubic root of 1334230019 is about 1100.8890935782.

The spelling of 1334230019 in words is "one billion, three hundred thirty-four million, two hundred thirty thousand, nineteen".