14836886369 has 2 divisors, whose sum is σ = 14836886370. Its totient is φ = 14836886368.

The previous prime is 14836886329. The next prime is 14836886371. The reversal of 14836886369 is 96368863841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14596264225 + 240622144 = 120815^2 + 15512^2 .

It is an emirp because it is prime and its reverse (96368863841) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14836886369 is a prime.

It is a super-2 number, since 2×14836886369² (a number of 21 digits) contains 22 as substring.

Together with 14836886371, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14836886329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7418443184 + 7418443185.

It is an arithmetic number, because the mean of its divisors is an integer number (7418443185).

Almost surely, 2^14836886369 is an apocalyptic number.

It is an amenable number.

14836886369 is a deficient number, since it is larger than the sum of its proper divisors (1).

14836886369 is an equidigital number, since it uses as much as digits as its factorization.

14836886369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35831808, while the sum is 62.

The spelling of 14836886369 in words is "fourteen billion, eight hundred thirty-six million, eight hundred eighty-six thousand, three hundred sixty-nine".