10838416839 has 4 divisors (see below), whose sum is σ = 14451222456. Its totient is φ = 7225611224.

The previous prime is 10838416807. The next prime is 10838416847. The reversal of 10838416839 is 93861483801.

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 10838416839 - 2⁵ = 10838416807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10838416791 and 10838416800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10838417839) 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, 1806402804 + ... + 1806402809.

It is an arithmetic number, because the mean of its divisors is an integer number (3612805614).

Almost surely, 2^10838416839 is an apocalyptic number.

10838416839 is a deficient number, since it is larger than the sum of its proper divisors (3612805617).

10838416839 is an equidigital number, since it uses as much as digits as its factorization.

10838416839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612805616.

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 10838416839 in words is "ten billion, eight hundred thirty-eight million, four hundred sixteen thousand, eight hundred thirty-nine".