1334344013 has 2 divisors, whose sum is σ = 1334344014. Its totient is φ = 1334344012.

The previous prime is 1334344007. The next prime is 1334344031. The reversal of 1334344013 is 3104434331.

It is a happy number.

Together with next prime (1334344031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1333564324 + 779689 = 36518^2 + 883^2 .

It is an emirp because it is prime and its reverse (3104434331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1334344013 - 2²⁰ = 1333295437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1334344003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667172006 + 667172007.

It is an arithmetic number, because the mean of its divisors is an integer number (667172007).

Almost surely, 2^1334344013 is an apocalyptic number.

It is an amenable number.

1334344013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334344013 is an equidigital number, since it uses as much as digits as its factorization.

1334344013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1334344013 is about 36528.6738467194. The cubic root of 1334344013 is about 1100.9204452881.

Adding to 1334344013 its reverse (3104434331), we get a palindrome (4438778344).

The spelling of 1334344013 in words is "one billion, three hundred thirty-four million, three hundred forty-four thousand, thirteen".