13814343119 has 2 divisors, whose sum is σ = 13814343120. Its totient is φ = 13814343118.

The previous prime is 13814343097. The next prime is 13814343133. The reversal of 13814343119 is 91134341831.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13814343119 - 2¹² = 13814339023 is a prime.

It is a super-2 number, since 2×13814343119² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13814343139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6907171559 + 6907171560.

It is an arithmetic number, because the mean of its divisors is an integer number (6907171560).

Almost surely, 2^13814343119 is an apocalyptic number.

13814343119 is a deficient number, since it is larger than the sum of its proper divisors (1).

13814343119 is an equidigital number, since it uses as much as digits as its factorization.

13814343119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 38.

The spelling of 13814343119 in words is "thirteen billion, eight hundred fourteen million, three hundred forty-three thousand, one hundred nineteen".