14634273827394 has 24 divisors (see below), whose sum is σ = 34146638931132. Its totient is φ = 4502853485280.

The previous prime is 14634273827387. The next prime is 14634273827399. The reversal of 14634273827394 is 49372837243641.

14634273827394 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 4 + 273 + 8 + 273 + 94 = 666.

14634273827394 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 11177407487169 + 3456866340225 = 3343263^2 + 1859265^2 .

It is not an unprimeable number, because it can be changed into a prime (14634273827399) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31269815637 + ... + 31269816104.

Almost surely, 2^{14634273827394} is an apocalyptic number.

14634273827394 is an abundant number, since it is smaller than the sum of its proper divisors (19512365103738).

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

14634273827394 is a wasteful number, since it uses less digits than its factorization.

14634273827394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62539631762 (or 62539631759 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 63.

The spelling of 14634273827394 in words is "fourteen trillion, six hundred thirty-four billion, two hundred seventy-three million, eight hundred twenty-seven thousand, three hundred ninety-four".