13816743275 has 6 divisors (see below), whose sum is σ = 17132761692. Its totient is φ = 11053394600.

The previous prime is 13816743253. The next prime is 13816743277. The reversal of 13816743275 is 57234761831.

It is a happy number.

It is not a de Polignac number, because 13816743275 - 2¹⁶ = 13816677739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13816743277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 276334841 + ... + 276334890.

It is an arithmetic number, because the mean of its divisors is an integer number (2855460282).

Almost surely, 2^13816743275 is an apocalyptic number.

13816743275 is a deficient number, since it is larger than the sum of its proper divisors (3316018417).

13816743275 is an equidigital number, since it uses as much as digits as its factorization.

13816743275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552669741 (or 552669736 counting only the distinct ones).

The product of its digits is 846720, while the sum is 47.

The spelling of 13816743275 in words is "thirteen billion, eight hundred sixteen million, seven hundred forty-three thousand, two hundred seventy-five".