1314644411 has 2 divisors, whose sum is σ = 1314644412. Its totient is φ = 1314644410.

The previous prime is 1314644407. The next prime is 1314644417. The reversal of 1314644411 is 1144464131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1314644411 - 2² = 1314644407 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314644417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657322205 + 657322206.

It is an arithmetic number, because the mean of its divisors is an integer number (657322206).

Almost surely, 2^1314644411 is an apocalyptic number.

1314644411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314644411 is an equidigital number, since it uses as much as digits as its factorization.

1314644411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 29.

The square root of 1314644411 is about 36258.0254702321. The cubic root of 1314644411 is about 1095.4757455393.

The spelling of 1314644411 in words is "one billion, three hundred fourteen million, six hundred forty-four thousand, four hundred eleven".