1313114219 has 2 divisors, whose sum is σ = 1313114220. Its totient is φ = 1313114218.

The previous prime is 1313114161. The next prime is 1313114233. The reversal of 1313114219 is 9124113131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1313114219 - 2¹⁶ = 1313048683 is a prime.

It is a super-2 number, since 2×1313114219² = 3448537904279959922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1313114249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656557109 + 656557110.

It is an arithmetic number, because the mean of its divisors is an integer number (656557110).

Almost surely, 2^1313114219 is an apocalyptic number.

1313114219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313114219 is an equidigital number, since it uses as much as digits as its factorization.

1313114219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 26.

The square root of 1313114219 is about 36236.9179014993. The cubic root of 1313114219 is about 1095.0505509630.

The spelling of 1313114219 in words is "one billion, three hundred thirteen million, one hundred fourteen thousand, two hundred nineteen".