13120534314 has 24 divisors (see below), whose sum is σ = 28497346020. Its totient is φ = 4362815808.

The previous prime is 13120534313. The next prime is 13120534373. The reversal of 13120534314 is 41343502131.

It is a happy number.

13120534314 is a `hidden beast` number, since 1 + 3 + 120 + 534 + 3 + 1 + 4 = 666.

13120534314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10305701289 + 2814833025 = 101517^2 + 53055^2 .

It is not an unprimeable number, because it can be changed into a prime (13120534313) by changing a digit.

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, 883737 + ... + 898460.

Almost surely, 2^13120534314 is an apocalyptic number.

13120534314 is an abundant number, since it is smaller than the sum of its proper divisors (15376811706).

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

13120534314 is a wasteful number, since it uses less digits than its factorization.

13120534314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782614 (or 1782611 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 13120534314 in words is "thirteen billion, one hundred twenty million, five hundred thirty-four thousand, three hundred fourteen".