14934634634593 has 4 divisors (see below), whose sum is σ = 14943312518148. Its totient is φ = 14925956751040.

The previous prime is 14934634634587. The next prime is 14934634634627. The reversal of 14934634634593 is 39543643643941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11709693895249 + 3224940739344 = 3421943^2 + 1795812^2 .

It is a cyclic number.

It is not a de Polignac number, because 14934634634593 - 2²¹ = 14934632537441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14934634634573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4338939196 + ... + 4338942637.

It is an arithmetic number, because the mean of its divisors is an integer number (3735828129537).

Almost surely, 2^{14934634634593} is an apocalyptic number.

It is an amenable number.

14934634634593 is a deficient number, since it is larger than the sum of its proper divisors (8677883555).

14934634634593 is an equidigital number, since it uses as much as digits as its factorization.

14934634634593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8677883554.

The product of its digits is 302330880, while the sum is 64.

The spelling of 14934634634593 in words is "fourteen trillion, nine hundred thirty-four billion, six hundred thirty-four million, six hundred thirty-four thousand, five hundred ninety-three".