13838208119 has 4 divisors (see below), whose sum is σ = 13845030360. Its totient is φ = 13831385880.

The previous prime is 13838208107. The next prime is 13838208161. The reversal of 13838208119 is 91180283831.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13838208119 - 2⁴ = 13838208103 is a prime.

It is a super-2 number, since 2×13838208119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13838208119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13838208169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3408077 + ... + 3412134.

It is an arithmetic number, because the mean of its divisors is an integer number (3461257590).

Almost surely, 2^13838208119 is an apocalyptic number.

13838208119 is a deficient number, since it is larger than the sum of its proper divisors (6822241).

13838208119 is an equidigital number, since it uses as much as digits as its factorization.

13838208119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822240.

The product of its (nonzero) digits is 82944, while the sum is 44.

The spelling of 13838208119 in words is "thirteen billion, eight hundred thirty-eight million, two hundred eight thousand, one hundred nineteen".