13934858116 has 9 divisors (see below), whose sum is σ = 24386414871. Its totient is φ = 6967311012.

The previous prime is 13934858099. The next prime is 13934858159. The reversal of 13934858116 is 61185843931.

The square root of 13934858116 is 118046.

It is a perfect power (a square), and thus also a powerful number.

13934858116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13934858116.

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 2 ways as a sum of consecutive naturals, for example, 206581 + ... + 265603.

Almost surely, 2^13934858116 is an apocalyptic number.

13934858116 is the 118046-th square number.

It is an amenable number.

13934858116 is a deficient number, since it is larger than the sum of its proper divisors (10451556755).

13934858116 is an frugal number, since it uses more digits than its factorization.

13934858116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118050 (or 59025 counting only the distinct ones).

The product of its digits is 622080, while the sum is 49.

Multiplying 13934858116 by its sum of digits (49), we get a square (682808047684 = 826322²).

The spelling of 13934858116 in words is "thirteen billion, nine hundred thirty-four million, eight hundred fifty-eight thousand, one hundred sixteen".