13809142314 has 24 divisors (see below), whose sum is σ = 32639791392. Its totient is φ = 4184588520.

The previous prime is 13809142261. The next prime is 13809142327. The reversal of 13809142314 is 41324190831.

13809142314 is a `hidden beast` number, since 138 + 0 + 91 + 423 + 14 = 666.

13809142314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13809142314² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34871374 + ... + 34871769.

It is an arithmetic number, because the mean of its divisors is an integer number (1359991308).

Almost surely, 2^13809142314 is an apocalyptic number.

13809142314 is an abundant number, since it is smaller than the sum of its proper divisors (18830649078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13809142314 is a wasteful number, since it uses less digits than its factorization.

13809142314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69743162 (or 69743159 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 13809142314 in words is "thirteen billion, eight hundred nine million, one hundred forty-two thousand, three hundred fourteen".